8594040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1$

素因数の和:821

約数の個数: 128

約数和(自身を含む): 31772160

約数和(自身を除く): 23178120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 787, 840, 910, 1092, 1365, 1560, 1574, 1820, 2184, 2361, 2730, 3148, 3640, 3935, 4722, 5460, 5509, 6296, 7870, 9444, 10231, 10920, 11018, 11805, 15740, 16527, 18888, 20462, 22036, 23610, 27545, 30693, 31480, 33054, 40924, 44072, 47220, 51155, 55090, 61386, 66108, 71617, 81848, 82635, 94440, 102310, 110180, 122772, 132216, 143234, 153465, 165270, 204620, 214851, 220360, 245544, 286468, 306930, 330540, 358085, 409240, 429702, 572936, 613860, 661080, 716170, 859404, 1074255, 1227720, 1432340, 1718808, 2148510, 2864680, 4297020, 8594040]

約数ペア:

[(1, 8594040), (2, 4297020), (3, 2864680), (4, 2148510), (5, 1718808), (6, 1432340), (7, 1227720), (8, 1074255), (10, 859404), (12, 716170), (13, 661080), (14, 613860), (15, 572936), (20, 429702), (21, 409240), (24, 358085), (26, 330540), (28, 306930), (30, 286468), (35, 245544), (39, 220360), (40, 214851), (42, 204620), (52, 165270), (56, 153465), (60, 143234), (65, 132216), (70, 122772), (78, 110180), (84, 102310), (91, 94440), (104, 82635), (105, 81848), (120, 71617), (130, 66108), (140, 61386), (156, 55090), (168, 51155), (182, 47220), (195, 44072), (210, 40924), (260, 33054), (273, 31480), (280, 30693), (312, 27545), (364, 23610), (390, 22036), (420, 20462), (455, 18888), (520, 16527), (546, 15740), (728, 11805), (780, 11018), (787, 10920), (840, 10231), (910, 9444), (1092, 7870), (1365, 6296), (1560, 5509), (1574, 5460), (1820, 4722), (2184, 3935), (2361, 3640), (2730, 3148)]