4996565280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3727}}^1$

素因数の和:3781

約数の個数: 432

約数和(自身を含む): 20884106880

約数和(自身を除く): 15887541600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 98, 105, 112, 114, 120, 126, 133, 140, 144, 147, 152, 160, 168, 171, 180, 190, 196, 210, 224, 228, 240, 245, 252, 266, 280, 285, 288, 294, 304, 315, 336, 342, 360, 380, 392, 399, 420, 441, 456, 480, 490, 504, 532, 560, 570, 588, 608, 630, 665, 672, 684, 720, 735, 760, 784, 798, 840, 855, 882, 912, 931, 980, 1008, 1064, 1120, 1140, 1176, 1197, 1260, 1330, 1368, 1440, 1470, 1520, 1568, 1596, 1680, 1710, 1764, 1824, 1862, 1960, 1995, 2016, 2128, 2205, 2280, 2352, 2394, 2520, 2660, 2736, 2793, 2940, 3040, 3192, 3360, 3420, 3528, 3724, 3727, 3920, 3990, 4256, 4410, 4560, 4655, 4704, 4788, 5040, 5320, 5472, 5586, 5880, 5985, 6384, 6840, 7056, 7448, 7454, 7840, 7980, 8379, 8820, 9120, 9310, 9576, 10080, 10640, 11172, 11181, 11760, 11970, 12768, 13680, 13965, 14112, 14896, 14908, 15960, 16758, 17640, 18620, 18635, 19152, 21280, 22344, 22362, 23520, 23940, 26089, 27360, 27930, 29792, 29816, 31920, 33516, 33543, 35280, 37240, 37270, 38304, 41895, 44688, 44724, 47880, 52178, 55860, 55905, 59632, 63840, 67032, 67086, 70560, 70813, 74480, 74540, 78267, 83790, 89376, 89448, 95760, 104356, 111720, 111810, 119264, 130445, 134064, 134172, 141626, 148960, 149080, 156534, 167580, 167715, 178896, 182623, 191520, 208712, 212439, 223440, 223620, 234801, 260890, 268128, 268344, 283252, 298160, 313068, 335160, 335430, 354065, 357792, 365246, 391335, 417424, 424878, 446880, 447240, 469602, 495691, 521780, 536688, 547869, 566504, 596320, 626136, 637317, 670320, 670860, 708130, 730492, 782670, 834848, 849756, 894480, 913115, 939204, 991382, 1043560, 1062195, 1073376, 1095738, 1133008, 1174005, 1252272, 1274634, 1340640, 1341720, 1416260, 1460984, 1487073, 1565340, 1643607, 1699512, 1788960, 1826230, 1878408, 1982764, 2087120, 2124390, 2191476, 2266016, 2348010, 2478455, 2504544, 2549268, 2683440, 2739345, 2832520, 2921968, 2974146, 3130680, 3186585, 3287214, 3399024, 3469837, 3652460, 3756816, 3965528, 4174240, 4248780, 4382952, 4461219, 4696020, 4956910, 5098536, 5366880, 5478690, 5665040, 5843936, 5948292, 6261360, 6373170, 6574428, 6798048, 6939674, 7304920, 7435365, 7513632, 7931056, 8218035, 8497560, 8765904, 8922438, 9392040, 9913820, 10197072, 10409511, 10957380, 11330080, 11896584, 12522720, 12746340, 13148856, 13879348, 14609840, 14870730, 15862112, 16436070, 16995120, 17349185, 17531808, 17844876, 18784080, 19827640, 20394144, 20819022, 21914760, 22306095, 23793168, 25492680, 26297712, 27758696, 29219680, 29741460, 31228533, 32872140, 33990240, 34698370, 35689752, 37568160, 39655280, 41638044, 43829520, 44612190, 47586336, 50985360, 52047555, 52595424, 55517392, 59482920, 62457066, 65744280, 69396740, 71379504, 79310560, 83276088, 87659040, 89224380, 101970720, 104095110, 111034784, 118965840, 124914132, 131488560, 138793480, 142759008, 156142665, 166552176, 178448760, 208190220, 237931680, 249828264, 262977120, 277586960, 312285330, 333104352, 356897520, 416380440, 499656528, 555173920, 624570660, 713795040, 832760880, 999313056, 1249141320, 1665521760, 2498282640, 4996565280]

約数ペア:

[(1, 4996565280), (2, 2498282640), (3, 1665521760), (4, 1249141320), (5, 999313056), (6, 832760880), (7, 713795040), (8, 624570660), (9, 555173920), (10, 499656528), (12, 416380440), (14, 356897520), (15, 333104352), (16, 312285330), (18, 277586960), (19, 262977120), (20, 249828264), (21, 237931680), (24, 208190220), (28, 178448760), (30, 166552176), (32, 156142665), (35, 142759008), (36, 138793480), (38, 131488560), (40, 124914132), (42, 118965840), (45, 111034784), (48, 104095110), (49, 101970720), (56, 89224380), (57, 87659040), (60, 83276088), (63, 79310560), (70, 71379504), (72, 69396740), (76, 65744280), (80, 62457066), (84, 59482920), (90, 55517392), (95, 52595424), (96, 52047555), (98, 50985360), (105, 47586336), (112, 44612190), (114, 43829520), (120, 41638044), (126, 39655280), (133, 37568160), (140, 35689752), (144, 34698370), (147, 33990240), (152, 32872140), (160, 31228533), (168, 29741460), (171, 29219680), (180, 27758696), (190, 26297712), (196, 25492680), (210, 23793168), (224, 22306095), (228, 21914760), (240, 20819022), (245, 20394144), (252, 19827640), (266, 18784080), (280, 17844876), (285, 17531808), (288, 17349185), (294, 16995120), (304, 16436070), (315, 15862112), (336, 14870730), (342, 14609840), (360, 13879348), (380, 13148856), (392, 12746340), (399, 12522720), (420, 11896584), (441, 11330080), (456, 10957380), (480, 10409511), (490, 10197072), (504, 9913820), (532, 9392040), (560, 8922438), (570, 8765904), (588, 8497560), (608, 8218035), (630, 7931056), (665, 7513632), (672, 7435365), (684, 7304920), (720, 6939674), (735, 6798048), (760, 6574428), (784, 6373170), (798, 6261360), (840, 5948292), (855, 5843936), (882, 5665040), (912, 5478690), (931, 5366880), (980, 5098536), (1008, 4956910), (1064, 4696020), (1120, 4461219), (1140, 4382952), (1176, 4248780), (1197, 4174240), (1260, 3965528), (1330, 3756816), (1368, 3652460), (1440, 3469837), (1470, 3399024), (1520, 3287214), (1568, 3186585), (1596, 3130680), (1680, 2974146), (1710, 2921968), (1764, 2832520), (1824, 2739345), (1862, 2683440), (1960, 2549268), (1995, 2504544), (2016, 2478455), (2128, 2348010), (2205, 2266016), (2280, 2191476), (2352, 2124390), (2394, 2087120), (2520, 1982764), (2660, 1878408), (2736, 1826230), (2793, 1788960), (2940, 1699512), (3040, 1643607), (3192, 1565340), (3360, 1487073), (3420, 1460984), (3528, 1416260), (3724, 1341720), (3727, 1340640), (3920, 1274634), (3990, 1252272), (4256, 1174005), (4410, 1133008), (4560, 1095738), (4655, 1073376), (4704, 1062195), (4788, 1043560), (5040, 991382), (5320, 939204), (5472, 913115), (5586, 894480), (5880, 849756), (5985, 834848), (6384, 782670), (6840, 730492), (7056, 708130), (7448, 670860), (7454, 670320), (7840, 637317), (7980, 626136), (8379, 596320), (8820, 566504), (9120, 547869), (9310, 536688), (9576, 521780), (10080, 495691), (10640, 469602), (11172, 447240), (11181, 446880), (11760, 424878), (11970, 417424), (12768, 391335), (13680, 365246), (13965, 357792), (14112, 354065), (14896, 335430), (14908, 335160), (15960, 313068), (16758, 298160), (17640, 283252), (18620, 268344), (18635, 268128), (19152, 260890), (21280, 234801), (22344, 223620), (22362, 223440), (23520, 212439), (23940, 208712), (26089, 191520), (27360, 182623), (27930, 178896), (29792, 167715), (29816, 167580), (31920, 156534), (33516, 149080), (33543, 148960), (35280, 141626), (37240, 134172), (37270, 134064), (38304, 130445), (41895, 119264), (44688, 111810), (44724, 111720), (47880, 104356), (52178, 95760), (55860, 89448), (55905, 89376), (59632, 83790), (63840, 78267), (67032, 74540), (67086, 74480), (70560, 70813)]