4961305440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37861}}^1$

素因数の和:37902

約数の個数: 288

約数和(自身を含む): 20838033216

約数和(自身を除く): 15876727776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2730, 2912, 3120, 3276, 3360, 3640, 3744, 4095, 4368, 4680, 5040, 5460, 6240, 6552, 7280, 8190, 8736, 9360, 10080, 10920, 13104, 14560, 16380, 18720, 21840, 26208, 32760, 37861, 43680, 65520, 75722, 113583, 131040, 151444, 189305, 227166, 265027, 302888, 340749, 378610, 454332, 492193, 530054, 567915, 605776, 681498, 757220, 795081, 908664, 984386, 1060108, 1135830, 1211552, 1325135, 1362996, 1476579, 1514440, 1590162, 1703745, 1817328, 1968772, 2120216, 2271660, 2385243, 2460965, 2650270, 2725992, 2953158, 3028880, 3180324, 3407490, 3445351, 3634656, 3937544, 3975405, 4240432, 4429737, 4543320, 4770486, 4921930, 5300540, 5451984, 5906316, 6057760, 6360648, 6814980, 6890702, 7382895, 7875088, 7950810, 8480864, 8859474, 9086640, 9540972, 9843860, 10336053, 10601080, 10903968, 11812632, 11926215, 12721296, 13629960, 13781404, 14765790, 15750176, 15901620, 17226755, 17718948, 18173280, 19081944, 19687720, 20672106, 21202160, 22148685, 23625264, 23852430, 25442592, 27259920, 27562808, 29531580, 31008159, 31803240, 34453510, 35437896, 38163888, 39375440, 41344212, 42404320, 44297370, 47250528, 47704860, 51680265, 54519840, 55125616, 59063160, 62016318, 63606480, 68907020, 70875792, 76327776, 78750880, 82688424, 88594740, 95409720, 103360530, 110251232, 118126320, 124032636, 127212960, 137814040, 141751584, 155040795, 165376848, 177189480, 190819440, 206721060, 236252640, 248065272, 275628080, 310081590, 330753696, 354378960, 381638880, 413442120, 496130544, 551256160, 620163180, 708757920, 826884240, 992261088, 1240326360, 1653768480, 2480652720, 4961305440]

約数ペア:

[(1, 4961305440), (2, 2480652720), (3, 1653768480), (4, 1240326360), (5, 992261088), (6, 826884240), (7, 708757920), (8, 620163180), (9, 551256160), (10, 496130544), (12, 413442120), (13, 381638880), (14, 354378960), (15, 330753696), (16, 310081590), (18, 275628080), (20, 248065272), (21, 236252640), (24, 206721060), (26, 190819440), (28, 177189480), (30, 165376848), (32, 155040795), (35, 141751584), (36, 137814040), (39, 127212960), (40, 124032636), (42, 118126320), (45, 110251232), (48, 103360530), (52, 95409720), (56, 88594740), (60, 82688424), (63, 78750880), (65, 76327776), (70, 70875792), (72, 68907020), (78, 63606480), (80, 62016318), (84, 59063160), (90, 55125616), (91, 54519840), (96, 51680265), (104, 47704860), (105, 47250528), (112, 44297370), (117, 42404320), (120, 41344212), (126, 39375440), (130, 38163888), (140, 35437896), (144, 34453510), (156, 31803240), (160, 31008159), (168, 29531580), (180, 27562808), (182, 27259920), (195, 25442592), (208, 23852430), (210, 23625264), (224, 22148685), (234, 21202160), (240, 20672106), (252, 19687720), (260, 19081944), (273, 18173280), (280, 17718948), (288, 17226755), (312, 15901620), (315, 15750176), (336, 14765790), (360, 13781404), (364, 13629960), (390, 12721296), (416, 11926215), (420, 11812632), (455, 10903968), (468, 10601080), (480, 10336053), (504, 9843860), (520, 9540972), (546, 9086640), (560, 8859474), (585, 8480864), (624, 7950810), (630, 7875088), (672, 7382895), (720, 6890702), (728, 6814980), (780, 6360648), (819, 6057760), (840, 5906316), (910, 5451984), (936, 5300540), (1008, 4921930), (1040, 4770486), (1092, 4543320), (1120, 4429737), (1170, 4240432), (1248, 3975405), (1260, 3937544), (1365, 3634656), (1440, 3445351), (1456, 3407490), (1560, 3180324), (1638, 3028880), (1680, 2953158), (1820, 2725992), (1872, 2650270), (2016, 2460965), (2080, 2385243), (2184, 2271660), (2340, 2120216), (2520, 1968772), (2730, 1817328), (2912, 1703745), (3120, 1590162), (3276, 1514440), (3360, 1476579), (3640, 1362996), (3744, 1325135), (4095, 1211552), (4368, 1135830), (4680, 1060108), (5040, 984386), (5460, 908664), (6240, 795081), (6552, 757220), (7280, 681498), (8190, 605776), (8736, 567915), (9360, 530054), (10080, 492193), (10920, 454332), (13104, 378610), (14560, 340749), (16380, 302888), (18720, 265027), (21840, 227166), (26208, 189305), (32760, 151444), (37861, 131040), (43680, 113583), (65520, 75722)]