20140910880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{3607}}^1\times {\mathrm{11633}}^1$

素因数の和:15258

約数の個数: 96

約数和(自身を含む): 63466913664

約数和(自身を除く): 43326002784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 3607, 7214, 10821, 11633, 14428, 18035, 21642, 23266, 28856, 34899, 36070, 43284, 46532, 54105, 57712, 58165, 69798, 72140, 86568, 93064, 108210, 115424, 116330, 139596, 144280, 173136, 174495, 186128, 216420, 232660, 279192, 288560, 346272, 348990, 372256, 432840, 465320, 558384, 577120, 697980, 865680, 930640, 1116768, 1395960, 1731360, 1861280, 2791920, 5583840, 41960231, 83920462, 125880693, 167840924, 209801155, 251761386, 335681848, 419602310, 503522772, 629403465, 671363696, 839204620, 1007045544, 1258806930, 1342727392, 1678409240, 2014091088, 2517613860, 3356818480, 4028182176, 5035227720, 6713636960, 10070455440, 20140910880]

約数ペア:

[(1, 20140910880), (2, 10070455440), (3, 6713636960), (4, 5035227720), (5, 4028182176), (6, 3356818480), (8, 2517613860), (10, 2014091088), (12, 1678409240), (15, 1342727392), (16, 1258806930), (20, 1007045544), (24, 839204620), (30, 671363696), (32, 629403465), (40, 503522772), (48, 419602310), (60, 335681848), (80, 251761386), (96, 209801155), (120, 167840924), (160, 125880693), (240, 83920462), (480, 41960231), (3607, 5583840), (7214, 2791920), (10821, 1861280), (11633, 1731360), (14428, 1395960), (18035, 1116768), (21642, 930640), (23266, 865680), (28856, 697980), (34899, 577120), (36070, 558384), (43284, 465320), (46532, 432840), (54105, 372256), (57712, 348990), (58165, 346272), (69798, 288560), (72140, 279192), (86568, 232660), (93064, 216420), (108210, 186128), (115424, 174495), (116330, 173136), (139596, 144280)]