2846861520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2557}}^1\times {\mathrm{4639}}^1$

素因数の和:7212

約数の個数: 80

約数和(自身を含む): 8830625280

約数和(自身を除く): 5983763760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2557, 4639, 5114, 7671, 9278, 10228, 12785, 13917, 15342, 18556, 20456, 23195, 25570, 27834, 30684, 37112, 38355, 40912, 46390, 51140, 55668, 61368, 69585, 74224, 76710, 92780, 102280, 111336, 122736, 139170, 153420, 185560, 204560, 222672, 278340, 306840, 371120, 556680, 613680, 1113360, 11861923, 23723846, 35585769, 47447692, 59309615, 71171538, 94895384, 118619230, 142343076, 177928845, 189790768, 237238460, 284686152, 355857690, 474476920, 569372304, 711715380, 948953840, 1423430760, 2846861520]

約数ペア:

[(1, 2846861520), (2, 1423430760), (3, 948953840), (4, 711715380), (5, 569372304), (6, 474476920), (8, 355857690), (10, 284686152), (12, 237238460), (15, 189790768), (16, 177928845), (20, 142343076), (24, 118619230), (30, 94895384), (40, 71171538), (48, 59309615), (60, 47447692), (80, 35585769), (120, 23723846), (240, 11861923), (2557, 1113360), (4639, 613680), (5114, 556680), (7671, 371120), (9278, 306840), (10228, 278340), (12785, 222672), (13917, 204560), (15342, 185560), (18556, 153420), (20456, 139170), (23195, 122736), (25570, 111336), (27834, 102280), (30684, 92780), (37112, 76710), (38355, 74224), (40912, 69585), (46390, 61368), (51140, 55668)]