18754354080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:450

約数の個数: 864

約数和(自身を含む): 82577371968

約数和(自身を除く): 63823017888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 49, 55, 56, 60, 63, 66, 70, 72, 73, 77, 80, 84, 88, 90, 96, 98, 99, 105, 110, 112, 120, 126, 132, 140, 144, 146, 147, 154, 160, 165, 168, 176, 180, 196, 198, 210, 219, 220, 224, 231, 240, 245, 252, 264, 280, 288, 292, 294, 308, 315, 330, 331, 336, 352, 360, 365, 385, 392, 396, 420, 438, 440, 441, 462, 480, 490, 495, 504, 511, 528, 539, 560, 584, 588, 616, 630, 657, 660, 662, 672, 693, 720, 730, 735, 770, 784, 792, 803, 840, 876, 880, 882, 924, 980, 990, 993, 1008, 1022, 1056, 1078, 1095, 1120, 1155, 1168, 1176, 1232, 1260, 1314, 1320, 1324, 1386, 1440, 1460, 1470, 1533, 1540, 1568, 1584, 1606, 1617, 1655, 1680, 1752, 1760, 1764, 1848, 1960, 1980, 1986, 2016, 2044, 2156, 2190, 2205, 2310, 2317, 2336, 2352, 2409, 2464, 2520, 2555, 2628, 2640, 2648, 2695, 2772, 2920, 2940, 2979, 3066, 3080, 3168, 3212, 3234, 3285, 3310, 3360, 3465, 3504, 3528, 3577, 3641, 3696, 3920, 3960, 3972, 4015, 4088, 4312, 4380, 4410, 4599, 4620, 4634, 4704, 4818, 4851, 4965, 5040, 5110, 5256, 5280, 5296, 5390, 5544, 5621, 5840, 5880, 5958, 6132, 6160, 6424, 6468, 6570, 6620, 6930, 6951, 7008, 7056, 7154, 7227, 7282, 7392, 7665, 7840, 7920, 7944, 8030, 8085, 8176, 8624, 8760, 8820, 9198, 9240, 9268, 9636, 9702, 9930, 10080, 10220, 10512, 10592, 10731, 10780, 10923, 11088, 11242, 11585, 11680, 11760, 11916, 12045, 12264, 12320, 12848, 12936, 13140, 13240, 13860, 13902, 14112, 14308, 14454, 14564, 14895, 15330, 15840, 15888, 16060, 16170, 16219, 16352, 16863, 17248, 17520, 17640, 17885, 18205, 18396, 18480, 18536, 19272, 19404, 19860, 20440, 20853, 21024, 21462, 21560, 21846, 22176, 22484, 22995, 23170, 23520, 23832, 24090, 24163, 24255, 24528, 25487, 25696, 25872, 26280, 26480, 27720, 27804, 28105, 28616, 28908, 29128, 29790, 30660, 31776, 32120, 32193, 32340, 32438, 32769, 33726, 34755, 35040, 35280, 35770, 36135, 36410, 36792, 36960, 37072, 38544, 38808, 39347, 39720, 40880, 41706, 42924, 43120, 43692, 44968, 45990, 46340, 47664, 48180, 48326, 48510, 48657, 49056, 50589, 50974, 51744, 52560, 52960, 53655, 54615, 55440, 55608, 56210, 57232, 57816, 58256, 59580, 61320, 64240, 64386, 64680, 64876, 65538, 67452, 69510, 70560, 71540, 72270, 72489, 72820, 73584, 74144, 76461, 77088, 77616, 78694, 79440, 81095, 81760, 83412, 84315, 85848, 86240, 87384, 89936, 91980, 92680, 95328, 96360, 96652, 97020, 97314, 101178, 101948, 104265, 105120, 107310, 109230, 110880, 111216, 112420, 114464, 115632, 116512, 118041, 119160, 120815, 122640, 127435, 128480, 128772, 129360, 129752, 131076, 134904, 139020, 143080, 144540, 144978, 145640, 145971, 147168, 152922, 155232, 157388, 158880, 160965, 162190, 163845, 166824, 168630, 169141, 171696, 174768, 178409, 179872, 183960, 185360, 192720, 193304, 194040, 194628, 196735, 202356, 203896, 208530, 214620, 217467, 218460, 222432, 224840, 229383, 231264, 236082, 238320, 241630, 243285, 245280, 252945, 254870, 257544, 258720, 259504, 262152, 265793, 269808, 278040, 286160, 289080, 289956, 291280, 291942, 305844, 314776, 321930, 324380, 327690, 333648, 337260, 338282, 343392, 349536, 354123, 356818, 362445, 367920, 370720, 382305, 385440, 386608, 388080, 389256, 393470, 404712, 407792, 417060, 429240, 434934, 436920, 449680, 458766, 472164, 476640, 483260, 486570, 505890, 507423, 509740, 515088, 519008, 524304, 531586, 535227, 539616, 556080, 572320, 578160, 579912, 582560, 583884, 590205, 611688, 629552, 643860, 648760, 655380, 667296, 674520, 676564, 708246, 713636, 724890, 729855, 735840, 764610, 773216, 776160, 778512, 786940, 797379, 809424, 815584, 834120, 845705, 858480, 869868, 873840, 892045, 899360, 917532, 944328, 966520, 973140, 1011780, 1014846, 1019480, 1030176, 1048608, 1063172, 1070454, 1087335, 1112160, 1146915, 1156320, 1159824, 1167768, 1180410, 1183987, 1223376, 1259104, 1287720, 1297520, 1310760, 1328965, 1349040, 1353128, 1416492, 1427272, 1449780, 1459710, 1522269, 1529220, 1557024, 1573880, 1594758, 1605681, 1618848, 1668240, 1691410, 1716960, 1739736, 1747680, 1770615, 1784090, 1835064, 1860551, 1888656, 1933040, 1946280, 2023560, 2029692, 2038960, 2126344, 2140908, 2174670, 2293830, 2319648, 2335536, 2360820, 2367974, 2392137, 2446752, 2537115, 2575440, 2595040, 2621520, 2657930, 2676135, 2698080, 2706256, 2832984, 2854544, 2899560, 2919420, 3044538, 3058440, 3147760, 3189516, 3211362, 3336480, 3382820, 3479472, 3541230, 3551961, 3568180, 3670128, 3721102, 3777312, 3866080, 3892560, 3986895, 4047120, 4059384, 4077920, 4252688, 4281816, 4349340, 4587660, 4671072, 4721640, 4735948, 4784274, 5074230, 5150880, 5243040, 5315860, 5352270, 5412512, 5581653, 5665968, 5709088, 5799120, 5838840, 5919935, 6089076, 6116880, 6295520, 6379032, 6422724, 6765640, 6958944, 7082460, 7103922, 7136360, 7340256, 7442204, 7611345, 7785120, 7973790, 8028405, 8094240, 8118768, 8505376, 8563632, 8698680, 9175320, 9302755, 9443280, 9471896, 9568548, 10148460, 10631720, 10655883, 10704540, 11163306, 11331936, 11598240, 11677680, 11839870, 11960685, 12178152, 12233760, 12758064, 12845448, 13023857, 13531280, 14164920, 14207844, 14272720, 14884408, 15222690, 15947580, 16056810, 16237536, 16744959, 17127264, 17397360, 17759805, 18350640, 18605510, 18886560, 18943792, 19137096, 20296920, 21263440, 21311766, 21409080, 22326612, 23355360, 23679740, 23921370, 24356304, 25516128, 25690896, 26047714, 27062560, 27908265, 28329840, 28415688, 28545440, 29768816, 30445380, 31895160, 32113620, 33489918, 34794720, 35519610, 36701280, 37211020, 37887584, 38274192, 39071571, 40593840, 42526880, 42623532, 42818160, 44653224, 47359480, 47842740, 48712608, 51381792, 52095428, 53279415, 55816530, 56659680, 56831376, 59537632, 60890760, 63790320, 64227240, 65119285, 66979836, 71039220, 74422040, 76548384, 78143142, 81187680, 83724795, 85247064, 85636320, 89306448, 94718960, 95685480, 104190856, 106558830, 111633060, 113662752, 117214713, 121781520, 127580640, 128454480, 130238570, 133959672, 142078440, 148844080, 156286284, 167449590, 170494128, 178612896, 189437920, 191370960, 195357855, 208381712, 213117660, 223266120, 234429426, 243563040, 256908960, 260477140, 267919344, 284156880, 297688160, 312572568, 334899180, 340988256, 382741920, 390715710, 416763424, 426235320, 446532240, 468858852, 520954280, 535838688, 568313760, 586073565, 625145136, 669798360, 781431420, 852470640, 893064480, 937717704, 1041908560, 1172147130, 1250290272, 1339596720, 1562862840, 1704941280, 1875435408, 2083817120, 2344294260, 2679193440, 3125725680, 3750870816, 4688588520, 6251451360, 9377177040, 18754354080]

約数ペア:

[(1, 18754354080), (2, 9377177040), (3, 6251451360), (4, 4688588520), (5, 3750870816), (6, 3125725680), (7, 2679193440), (8, 2344294260), (9, 2083817120), (10, 1875435408), (11, 1704941280), (12, 1562862840), (14, 1339596720), (15, 1250290272), (16, 1172147130), (18, 1041908560), (20, 937717704), (21, 893064480), (22, 852470640), (24, 781431420), (28, 669798360), (30, 625145136), (32, 586073565), (33, 568313760), (35, 535838688), (36, 520954280), (40, 468858852), (42, 446532240), (44, 426235320), (45, 416763424), (48, 390715710), (49, 382741920), (55, 340988256), (56, 334899180), (60, 312572568), (63, 297688160), (66, 284156880), (70, 267919344), (72, 260477140), (73, 256908960), (77, 243563040), (80, 234429426), (84, 223266120), (88, 213117660), (90, 208381712), (96, 195357855), (98, 191370960), (99, 189437920), (105, 178612896), (110, 170494128), (112, 167449590), (120, 156286284), (126, 148844080), (132, 142078440), (140, 133959672), (144, 130238570), (146, 128454480), (147, 127580640), (154, 121781520), (160, 117214713), (165, 113662752), (168, 111633060), (176, 106558830), (180, 104190856), (196, 95685480), (198, 94718960), (210, 89306448), (219, 85636320), (220, 85247064), (224, 83724795), (231, 81187680), (240, 78143142), (245, 76548384), (252, 74422040), (264, 71039220), (280, 66979836), (288, 65119285), (292, 64227240), (294, 63790320), (308, 60890760), (315, 59537632), (330, 56831376), (331, 56659680), (336, 55816530), (352, 53279415), (360, 52095428), (365, 51381792), (385, 48712608), (392, 47842740), (396, 47359480), (420, 44653224), (438, 42818160), (440, 42623532), (441, 42526880), (462, 40593840), (480, 39071571), (490, 38274192), (495, 37887584), (504, 37211020), (511, 36701280), (528, 35519610), (539, 34794720), (560, 33489918), (584, 32113620), (588, 31895160), (616, 30445380), (630, 29768816), (657, 28545440), (660, 28415688), (662, 28329840), (672, 27908265), (693, 27062560), (720, 26047714), (730, 25690896), (735, 25516128), (770, 24356304), (784, 23921370), (792, 23679740), (803, 23355360), (840, 22326612), (876, 21409080), (880, 21311766), (882, 21263440), (924, 20296920), (980, 19137096), (990, 18943792), (993, 18886560), (1008, 18605510), (1022, 18350640), (1056, 17759805), (1078, 17397360), (1095, 17127264), (1120, 16744959), (1155, 16237536), (1168, 16056810), (1176, 15947580), (1232, 15222690), (1260, 14884408), (1314, 14272720), (1320, 14207844), (1324, 14164920), (1386, 13531280), (1440, 13023857), (1460, 12845448), (1470, 12758064), (1533, 12233760), (1540, 12178152), (1568, 11960685), (1584, 11839870), (1606, 11677680), (1617, 11598240), (1655, 11331936), (1680, 11163306), (1752, 10704540), (1760, 10655883), (1764, 10631720), (1848, 10148460), (1960, 9568548), (1980, 9471896), (1986, 9443280), (2016, 9302755), (2044, 9175320), (2156, 8698680), (2190, 8563632), (2205, 8505376), (2310, 8118768), (2317, 8094240), (2336, 8028405), (2352, 7973790), (2409, 7785120), (2464, 7611345), (2520, 7442204), (2555, 7340256), (2628, 7136360), (2640, 7103922), (2648, 7082460), (2695, 6958944), (2772, 6765640), (2920, 6422724), (2940, 6379032), (2979, 6295520), (3066, 6116880), (3080, 6089076), (3168, 5919935), (3212, 5838840), (3234, 5799120), (3285, 5709088), (3310, 5665968), (3360, 5581653), (3465, 5412512), (3504, 5352270), (3528, 5315860), (3577, 5243040), (3641, 5150880), (3696, 5074230), (3920, 4784274), (3960, 4735948), (3972, 4721640), (4015, 4671072), (4088, 4587660), (4312, 4349340), (4380, 4281816), (4410, 4252688), (4599, 4077920), (4620, 4059384), (4634, 4047120), (4704, 3986895), (4818, 3892560), (4851, 3866080), (4965, 3777312), (5040, 3721102), (5110, 3670128), (5256, 3568180), (5280, 3551961), (5296, 3541230), (5390, 3479472), (5544, 3382820), (5621, 3336480), (5840, 3211362), (5880, 3189516), (5958, 3147760), (6132, 3058440), (6160, 3044538), (6424, 2919420), (6468, 2899560), (6570, 2854544), (6620, 2832984), (6930, 2706256), (6951, 2698080), (7008, 2676135), (7056, 2657930), (7154, 2621520), (7227, 2595040), (7282, 2575440), (7392, 2537115), (7665, 2446752), (7840, 2392137), (7920, 2367974), (7944, 2360820), (8030, 2335536), (8085, 2319648), (8176, 2293830), (8624, 2174670), (8760, 2140908), (8820, 2126344), (9198, 2038960), (9240, 2029692), (9268, 2023560), (9636, 1946280), (9702, 1933040), (9930, 1888656), (10080, 1860551), (10220, 1835064), (10512, 1784090), (10592, 1770615), (10731, 1747680), (10780, 1739736), (10923, 1716960), (11088, 1691410), (11242, 1668240), (11585, 1618848), (11680, 1605681), (11760, 1594758), (11916, 1573880), (12045, 1557024), (12264, 1529220), (12320, 1522269), (12848, 1459710), (12936, 1449780), (13140, 1427272), (13240, 1416492), (13860, 1353128), (13902, 1349040), (14112, 1328965), (14308, 1310760), (14454, 1297520), (14564, 1287720), (14895, 1259104), (15330, 1223376), (15840, 1183987), (15888, 1180410), (16060, 1167768), (16170, 1159824), (16219, 1156320), (16352, 1146915), (16863, 1112160), (17248, 1087335), (17520, 1070454), (17640, 1063172), (17885, 1048608), (18205, 1030176), (18396, 1019480), (18480, 1014846), (18536, 1011780), (19272, 973140), (19404, 966520), (19860, 944328), (20440, 917532), (20853, 899360), (21024, 892045), (21462, 873840), (21560, 869868), (21846, 858480), (22176, 845705), (22484, 834120), (22995, 815584), (23170, 809424), (23520, 797379), (23832, 786940), (24090, 778512), (24163, 776160), (24255, 773216), (24528, 764610), (25487, 735840), (25696, 729855), (25872, 724890), (26280, 713636), (26480, 708246), (27720, 676564), (27804, 674520), (28105, 667296), (28616, 655380), (28908, 648760), (29128, 643860), (29790, 629552), (30660, 611688), (31776, 590205), (32120, 583884), (32193, 582560), (32340, 579912), (32438, 578160), (32769, 572320), (33726, 556080), (34755, 539616), (35040, 535227), (35280, 531586), (35770, 524304), (36135, 519008), (36410, 515088), (36792, 509740), (36960, 507423), (37072, 505890), (38544, 486570), (38808, 483260), (39347, 476640), (39720, 472164), (40880, 458766), (41706, 449680), (42924, 436920), (43120, 434934), (43692, 429240), (44968, 417060), (45990, 407792), (46340, 404712), (47664, 393470), (48180, 389256), (48326, 388080), (48510, 386608), (48657, 385440), (49056, 382305), (50589, 370720), (50974, 367920), (51744, 362445), (52560, 356818), (52960, 354123), (53655, 349536), (54615, 343392), (55440, 338282), (55608, 337260), (56210, 333648), (57232, 327690), (57816, 324380), (58256, 321930), (59580, 314776), (61320, 305844), (64240, 291942), (64386, 291280), (64680, 289956), (64876, 289080), (65538, 286160), (67452, 278040), (69510, 269808), (70560, 265793), (71540, 262152), (72270, 259504), (72489, 258720), (72820, 257544), (73584, 254870), (74144, 252945), (76461, 245280), (77088, 243285), (77616, 241630), (78694, 238320), (79440, 236082), (81095, 231264), (81760, 229383), (83412, 224840), (84315, 222432), (85848, 218460), (86240, 217467), (87384, 214620), (89936, 208530), (91980, 203896), (92680, 202356), (95328, 196735), (96360, 194628), (96652, 194040), (97020, 193304), (97314, 192720), (101178, 185360), (101948, 183960), (104265, 179872), (105120, 178409), (107310, 174768), (109230, 171696), (110880, 169141), (111216, 168630), (112420, 166824), (114464, 163845), (115632, 162190), (116512, 160965), (118041, 158880), (119160, 157388), (120815, 155232), (122640, 152922), (127435, 147168), (128480, 145971), (128772, 145640), (129360, 144978), (129752, 144540), (131076, 143080), (134904, 139020)]