144636141720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{883}}^1\times {\mathrm{1789}}^1$

素因数の和:2802

約数の個数: 256

約数和(自身を含む): 501291648000

約数和(自身を除く): 356655506280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 109, 120, 140, 168, 210, 218, 280, 327, 420, 436, 545, 654, 763, 840, 872, 883, 1090, 1308, 1526, 1635, 1766, 1789, 2180, 2289, 2616, 2649, 3052, 3270, 3532, 3578, 3815, 4360, 4415, 4578, 5298, 5367, 6104, 6181, 6540, 7064, 7156, 7630, 8830, 8945, 9156, 10596, 10734, 11445, 12362, 12523, 13080, 13245, 14312, 15260, 17660, 17890, 18312, 18543, 21192, 21468, 22890, 24724, 25046, 26490, 26835, 30520, 30905, 35320, 35780, 37086, 37569, 42936, 45780, 49448, 50092, 52980, 53670, 61810, 62615, 71560, 74172, 75138, 91560, 92715, 96247, 100184, 105960, 107340, 123620, 125230, 148344, 150276, 185430, 187845, 192494, 195001, 214680, 247240, 250460, 288741, 300552, 370860, 375690, 384988, 390002, 481235, 500920, 577482, 585003, 673729, 741720, 751380, 769976, 780004, 962470, 975005, 1154964, 1170006, 1347458, 1365007, 1443705, 1502760, 1560008, 1579687, 1924940, 1950010, 2021187, 2309928, 2340012, 2694916, 2730014, 2887410, 2925015, 3159374, 3368645, 3849880, 3900020, 4042374, 4095021, 4680024, 4739061, 5389832, 5460028, 5774820, 5850030, 6318748, 6737290, 6825035, 7800040, 7898435, 8084748, 8190042, 9478122, 10105935, 10920056, 11057809, 11549640, 11700060, 12637496, 13474580, 13650070, 15796870, 16169496, 16380084, 18956244, 20211870, 20475105, 22115618, 23400120, 23695305, 26949160, 27300140, 31593740, 32760168, 33173427, 37912488, 40423740, 40950210, 44231236, 47390610, 54600280, 55289045, 63187480, 66346854, 80847480, 81900420, 88462472, 94781220, 110578090, 132693708, 163800840, 165867135, 172185883, 189562440, 221156180, 265387416, 331734270, 344371766, 442312360, 516557649, 663468540, 688743532, 860929415, 1033115298, 1205301181, 1326937080, 1377487064, 1721858830, 2066230596, 2410602362, 2582788245, 3443717660, 3615903543, 4132461192, 4821204724, 5165576490, 6026505905, 6887435320, 7231807086, 9642409448, 10331152980, 12053011810, 14463614172, 18079517715, 20662305960, 24106023620, 28927228344, 36159035430, 48212047240, 72318070860, 144636141720]

約数ペア:

[(1, 144636141720), (2, 72318070860), (3, 48212047240), (4, 36159035430), (5, 28927228344), (6, 24106023620), (7, 20662305960), (8, 18079517715), (10, 14463614172), (12, 12053011810), (14, 10331152980), (15, 9642409448), (20, 7231807086), (21, 6887435320), (24, 6026505905), (28, 5165576490), (30, 4821204724), (35, 4132461192), (40, 3615903543), (42, 3443717660), (56, 2582788245), (60, 2410602362), (70, 2066230596), (84, 1721858830), (105, 1377487064), (109, 1326937080), (120, 1205301181), (140, 1033115298), (168, 860929415), (210, 688743532), (218, 663468540), (280, 516557649), (327, 442312360), (420, 344371766), (436, 331734270), (545, 265387416), (654, 221156180), (763, 189562440), (840, 172185883), (872, 165867135), (883, 163800840), (1090, 132693708), (1308, 110578090), (1526, 94781220), (1635, 88462472), (1766, 81900420), (1789, 80847480), (2180, 66346854), (2289, 63187480), (2616, 55289045), (2649, 54600280), (3052, 47390610), (3270, 44231236), (3532, 40950210), (3578, 40423740), (3815, 37912488), (4360, 33173427), (4415, 32760168), (4578, 31593740), (5298, 27300140), (5367, 26949160), (6104, 23695305), (6181, 23400120), (6540, 22115618), (7064, 20475105), (7156, 20211870), (7630, 18956244), (8830, 16380084), (8945, 16169496), (9156, 15796870), (10596, 13650070), (10734, 13474580), (11445, 12637496), (12362, 11700060), (12523, 11549640), (13080, 11057809), (13245, 10920056), (14312, 10105935), (15260, 9478122), (17660, 8190042), (17890, 8084748), (18312, 7898435), (18543, 7800040), (21192, 6825035), (21468, 6737290), (22890, 6318748), (24724, 5850030), (25046, 5774820), (26490, 5460028), (26835, 5389832), (30520, 4739061), (30905, 4680024), (35320, 4095021), (35780, 4042374), (37086, 3900020), (37569, 3849880), (42936, 3368645), (45780, 3159374), (49448, 2925015), (50092, 2887410), (52980, 2730014), (53670, 2694916), (61810, 2340012), (62615, 2309928), (71560, 2021187), (74172, 1950010), (75138, 1924940), (91560, 1579687), (92715, 1560008), (96247, 1502760), (100184, 1443705), (105960, 1365007), (107340, 1347458), (123620, 1170006), (125230, 1154964), (148344, 975005), (150276, 962470), (185430, 780004), (187845, 769976), (192494, 751380), (195001, 741720), (214680, 673729), (247240, 585003), (250460, 577482), (288741, 500920), (300552, 481235), (370860, 390002), (375690, 384988)]