2681438760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1063}}^1$

素因数の和:1118

約数の個数: 576

約数和(自身を含む): 11920970880

約数和(自身を除く): 9239532120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 24, 26, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 49, 52, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 84, 88, 90, 91, 98, 99, 104, 105, 110, 117, 120, 126, 130, 132, 140, 143, 147, 154, 156, 165, 168, 180, 182, 195, 196, 198, 210, 220, 231, 234, 245, 252, 260, 264, 273, 280, 286, 294, 308, 312, 315, 330, 360, 364, 385, 390, 392, 396, 420, 429, 440, 441, 455, 462, 468, 490, 495, 504, 520, 539, 546, 572, 585, 588, 616, 630, 637, 660, 693, 715, 728, 735, 770, 780, 792, 819, 840, 858, 882, 910, 924, 936, 980, 990, 1001, 1063, 1078, 1092, 1144, 1155, 1170, 1176, 1260, 1274, 1287, 1320, 1365, 1386, 1430, 1470, 1540, 1560, 1617, 1638, 1716, 1764, 1820, 1848, 1911, 1960, 1980, 2002, 2126, 2145, 2156, 2184, 2205, 2310, 2340, 2520, 2548, 2574, 2695, 2730, 2772, 2860, 2940, 3003, 3080, 3185, 3189, 3234, 3276, 3432, 3465, 3528, 3640, 3822, 3960, 4004, 4095, 4252, 4290, 4312, 4410, 4620, 4680, 4851, 5005, 5096, 5148, 5315, 5390, 5460, 5544, 5720, 5733, 5880, 6006, 6370, 6378, 6435, 6468, 6552, 6930, 7007, 7441, 7644, 8008, 8085, 8190, 8504, 8580, 8820, 9009, 9240, 9555, 9567, 9702, 10010, 10296, 10630, 10780, 10920, 11466, 11693, 12012, 12740, 12756, 12870, 12936, 13819, 13860, 14014, 14882, 15015, 15288, 15945, 16170, 16380, 17160, 17640, 18018, 19110, 19134, 19404, 20020, 21021, 21260, 21560, 22323, 22932, 23386, 24024, 24255, 25480, 25512, 25740, 27638, 27720, 28028, 28665, 29764, 30030, 31890, 32340, 32760, 35035, 35079, 36036, 37205, 38220, 38268, 38808, 40040, 41457, 42042, 42520, 44646, 45045, 45864, 46772, 47835, 48510, 51480, 52087, 55276, 56056, 57330, 58465, 59528, 60060, 63063, 63780, 64680, 66969, 69095, 70070, 70158, 72072, 74410, 76440, 76536, 81851, 82914, 84084, 89292, 90090, 93544, 95670, 96733, 97020, 104174, 105105, 105237, 110552, 111615, 114660, 116930, 120120, 124371, 126126, 127560, 133938, 138190, 140140, 140316, 148820, 152009, 156261, 163702, 165828, 168168, 175395, 178584, 180180, 191340, 193466, 194040, 207285, 208348, 210210, 210474, 223230, 229320, 233860, 245553, 248742, 252252, 260435, 267876, 276380, 280280, 280632, 290199, 297640, 304018, 312522, 315315, 327404, 331656, 334845, 350790, 360360, 382680, 386932, 409255, 414570, 416696, 420420, 420948, 446460, 456027, 467720, 468783, 483665, 491106, 497484, 504504, 520870, 526185, 535752, 552760, 572957, 580398, 608036, 621855, 625044, 630630, 654808, 669690, 677131, 701580, 736659, 760045, 773864, 781305, 818510, 829140, 840840, 841896, 870597, 892920, 912054, 937566, 967330, 982212, 994968, 1041740, 1052370, 1064063, 1145914, 1160796, 1216072, 1227765, 1243710, 1250088, 1261260, 1339380, 1354262, 1368081, 1403160, 1450995, 1473318, 1520090, 1562610, 1637020, 1658280, 1718871, 1741194, 1824108, 1875132, 1934660, 1964424, 2031393, 2083480, 2104740, 2128126, 2280135, 2291828, 2321592, 2343915, 2455530, 2487420, 2522520, 2678760, 2708524, 2736162, 2864785, 2901990, 2946636, 3040180, 3125220, 3192189, 3274040, 3385655, 3437742, 3482388, 3648216, 3683295, 3750264, 3869320, 4062786, 4209480, 4256252, 4352985, 4560270, 4583656, 4687830, 4911060, 4974840, 5156613, 5320315, 5417048, 5472324, 5729570, 5803980, 5893272, 6080360, 6094179, 6250440, 6384378, 6771310, 6840405, 6875484, 6964776, 7366590, 7448441, 8125572, 8512504, 8594355, 8705970, 9120540, 9375660, 9576567, 9822120, 10156965, 10313226, 10640630, 10944648, 11459140, 11607960, 12188358, 12768756, 13542620, 13680810, 13750968, 14733180, 14896882, 15960945, 16251144, 17188710, 17411940, 18241080, 18751320, 19153134, 20313930, 20626452, 21281260, 22345323, 22918280, 24376716, 25537512, 25783065, 27085240, 27361620, 29466360, 29793764, 30470895, 31921890, 34377420, 34823880, 37242205, 38306268, 40627860, 41252904, 42562520, 44690646, 47882835, 48753432, 51566130, 54723240, 59587528, 60941790, 63843780, 67035969, 68754840, 74484410, 76612536, 81255720, 89381292, 95765670, 103132260, 111726615, 121883580, 127687560, 134071938, 148968820, 178762584, 191531340, 206264520, 223453230, 243767160, 268143876, 297937640, 335179845, 383062680, 446906460, 536287752, 670359690, 893812920, 1340719380, 2681438760]

約数ペア:

[(1, 2681438760), (2, 1340719380), (3, 893812920), (4, 670359690), (5, 536287752), (6, 446906460), (7, 383062680), (8, 335179845), (9, 297937640), (10, 268143876), (11, 243767160), (12, 223453230), (13, 206264520), (14, 191531340), (15, 178762584), (18, 148968820), (20, 134071938), (21, 127687560), (22, 121883580), (24, 111726615), (26, 103132260), (28, 95765670), (30, 89381292), (33, 81255720), (35, 76612536), (36, 74484410), (39, 68754840), (40, 67035969), (42, 63843780), (44, 60941790), (45, 59587528), (49, 54723240), (52, 51566130), (55, 48753432), (56, 47882835), (60, 44690646), (63, 42562520), (65, 41252904), (66, 40627860), (70, 38306268), (72, 37242205), (77, 34823880), (78, 34377420), (84, 31921890), (88, 30470895), (90, 29793764), (91, 29466360), (98, 27361620), (99, 27085240), (104, 25783065), (105, 25537512), (110, 24376716), (117, 22918280), (120, 22345323), (126, 21281260), (130, 20626452), (132, 20313930), (140, 19153134), (143, 18751320), (147, 18241080), (154, 17411940), (156, 17188710), (165, 16251144), (168, 15960945), (180, 14896882), (182, 14733180), (195, 13750968), (196, 13680810), (198, 13542620), (210, 12768756), (220, 12188358), (231, 11607960), (234, 11459140), (245, 10944648), (252, 10640630), (260, 10313226), (264, 10156965), (273, 9822120), (280, 9576567), (286, 9375660), (294, 9120540), (308, 8705970), (312, 8594355), (315, 8512504), (330, 8125572), (360, 7448441), (364, 7366590), (385, 6964776), (390, 6875484), (392, 6840405), (396, 6771310), (420, 6384378), (429, 6250440), (440, 6094179), (441, 6080360), (455, 5893272), (462, 5803980), (468, 5729570), (490, 5472324), (495, 5417048), (504, 5320315), (520, 5156613), (539, 4974840), (546, 4911060), (572, 4687830), (585, 4583656), (588, 4560270), (616, 4352985), (630, 4256252), (637, 4209480), (660, 4062786), (693, 3869320), (715, 3750264), (728, 3683295), (735, 3648216), (770, 3482388), (780, 3437742), (792, 3385655), (819, 3274040), (840, 3192189), (858, 3125220), (882, 3040180), (910, 2946636), (924, 2901990), (936, 2864785), (980, 2736162), (990, 2708524), (1001, 2678760), (1063, 2522520), (1078, 2487420), (1092, 2455530), (1144, 2343915), (1155, 2321592), (1170, 2291828), (1176, 2280135), (1260, 2128126), (1274, 2104740), (1287, 2083480), (1320, 2031393), (1365, 1964424), (1386, 1934660), (1430, 1875132), (1470, 1824108), (1540, 1741194), (1560, 1718871), (1617, 1658280), (1638, 1637020), (1716, 1562610), (1764, 1520090), (1820, 1473318), (1848, 1450995), (1911, 1403160), (1960, 1368081), (1980, 1354262), (2002, 1339380), (2126, 1261260), (2145, 1250088), (2156, 1243710), (2184, 1227765), (2205, 1216072), (2310, 1160796), (2340, 1145914), (2520, 1064063), (2548, 1052370), (2574, 1041740), (2695, 994968), (2730, 982212), (2772, 967330), (2860, 937566), (2940, 912054), (3003, 892920), (3080, 870597), (3185, 841896), (3189, 840840), (3234, 829140), (3276, 818510), (3432, 781305), (3465, 773864), (3528, 760045), (3640, 736659), (3822, 701580), (3960, 677131), (4004, 669690), (4095, 654808), (4252, 630630), (4290, 625044), (4312, 621855), (4410, 608036), (4620, 580398), (4680, 572957), (4851, 552760), (5005, 535752), (5096, 526185), (5148, 520870), (5315, 504504), (5390, 497484), (5460, 491106), (5544, 483665), (5720, 468783), (5733, 467720), (5880, 456027), (6006, 446460), (6370, 420948), (6378, 420420), (6435, 416696), (6468, 414570), (6552, 409255), (6930, 386932), (7007, 382680), (7441, 360360), (7644, 350790), (8008, 334845), (8085, 331656), (8190, 327404), (8504, 315315), (8580, 312522), (8820, 304018), (9009, 297640), (9240, 290199), (9555, 280632), (9567, 280280), (9702, 276380), (10010, 267876), (10296, 260435), (10630, 252252), (10780, 248742), (10920, 245553), (11466, 233860), (11693, 229320), (12012, 223230), (12740, 210474), (12756, 210210), (12870, 208348), (12936, 207285), (13819, 194040), (13860, 193466), (14014, 191340), (14882, 180180), (15015, 178584), (15288, 175395), (15945, 168168), (16170, 165828), (16380, 163702), (17160, 156261), (17640, 152009), (18018, 148820), (19110, 140316), (19134, 140140), (19404, 138190), (20020, 133938), (21021, 127560), (21260, 126126), (21560, 124371), (22323, 120120), (22932, 116930), (23386, 114660), (24024, 111615), (24255, 110552), (25480, 105237), (25512, 105105), (25740, 104174), (27638, 97020), (27720, 96733), (28028, 95670), (28665, 93544), (29764, 90090), (30030, 89292), (31890, 84084), (32340, 82914), (32760, 81851), (35035, 76536), (35079, 76440), (36036, 74410), (37205, 72072), (38220, 70158), (38268, 70070), (38808, 69095), (40040, 66969), (41457, 64680), (42042, 63780), (42520, 63063), (44646, 60060), (45045, 59528), (45864, 58465), (46772, 57330), (47835, 56056), (48510, 55276), (51480, 52087)]