48271440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{487}}^1$

素因数の和:569

約数の個数: 160

約数和(自身を含む): 174274560

約数和(自身を除く): 126003120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 59, 60, 70, 80, 84, 105, 112, 118, 120, 140, 168, 177, 210, 236, 240, 280, 295, 336, 354, 413, 420, 472, 487, 560, 590, 708, 826, 840, 885, 944, 974, 1180, 1239, 1416, 1461, 1652, 1680, 1770, 1948, 2065, 2360, 2435, 2478, 2832, 2922, 3304, 3409, 3540, 3896, 4130, 4720, 4870, 4956, 5844, 6195, 6608, 6818, 7080, 7305, 7792, 8260, 9740, 9912, 10227, 11688, 12390, 13636, 14160, 14610, 16520, 17045, 19480, 19824, 20454, 23376, 24780, 27272, 28733, 29220, 33040, 34090, 38960, 40908, 49560, 51135, 54544, 57466, 58440, 68180, 81816, 86199, 99120, 102270, 114932, 116880, 136360, 143665, 163632, 172398, 201131, 204540, 229864, 272720, 287330, 344796, 402262, 409080, 430995, 459728, 574660, 603393, 689592, 804524, 818160, 861990, 1005655, 1149320, 1206786, 1379184, 1609048, 1723980, 2011310, 2298640, 2413572, 3016965, 3218096, 3447960, 4022620, 4827144, 6033930, 6895920, 8045240, 9654288, 12067860, 16090480, 24135720, 48271440]

約数ペア:

[(1, 48271440), (2, 24135720), (3, 16090480), (4, 12067860), (5, 9654288), (6, 8045240), (7, 6895920), (8, 6033930), (10, 4827144), (12, 4022620), (14, 3447960), (15, 3218096), (16, 3016965), (20, 2413572), (21, 2298640), (24, 2011310), (28, 1723980), (30, 1609048), (35, 1379184), (40, 1206786), (42, 1149320), (48, 1005655), (56, 861990), (59, 818160), (60, 804524), (70, 689592), (80, 603393), (84, 574660), (105, 459728), (112, 430995), (118, 409080), (120, 402262), (140, 344796), (168, 287330), (177, 272720), (210, 229864), (236, 204540), (240, 201131), (280, 172398), (295, 163632), (336, 143665), (354, 136360), (413, 116880), (420, 114932), (472, 102270), (487, 99120), (560, 86199), (590, 81816), (708, 68180), (826, 58440), (840, 57466), (885, 54544), (944, 51135), (974, 49560), (1180, 40908), (1239, 38960), (1416, 34090), (1461, 33040), (1652, 29220), (1680, 28733), (1770, 27272), (1948, 24780), (2065, 23376), (2360, 20454), (2435, 19824), (2478, 19480), (2832, 17045), (2922, 16520), (3304, 14610), (3409, 14160), (3540, 13636), (3896, 12390), (4130, 11688), (4720, 10227), (4870, 9912), (4956, 9740), (5844, 8260), (6195, 7792), (6608, 7305), (6818, 7080)]