2079214560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1443899}}^1$

素因数の和:1443920

約数の個数: 72

約数和(自身を含む): 7095324600

約数和(自身を除く): 5016110040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1443899, 2887798, 4331697, 5775596, 7219495, 8663394, 11551192, 12995091, 14438990, 17326788, 21658485, 23102384, 25990182, 28877980, 34653576, 43316970, 46204768, 51980364, 57755960, 64975455, 69307152, 86633940, 103960728, 115511920, 129950910, 138614304, 173267880, 207921456, 231023840, 259901820, 346535760, 415842912, 519803640, 693071520, 1039607280, 2079214560]

約数ペア:

[(1, 2079214560), (2, 1039607280), (3, 693071520), (4, 519803640), (5, 415842912), (6, 346535760), (8, 259901820), (9, 231023840), (10, 207921456), (12, 173267880), (15, 138614304), (16, 129950910), (18, 115511920), (20, 103960728), (24, 86633940), (30, 69307152), (32, 64975455), (36, 57755960), (40, 51980364), (45, 46204768), (48, 43316970), (60, 34653576), (72, 28877980), (80, 25990182), (90, 23102384), (96, 21658485), (120, 17326788), (144, 14438990), (160, 12995091), (180, 11551192), (240, 8663394), (288, 7219495), (360, 5775596), (480, 4331697), (720, 2887798), (1440, 1443899)]