2028590160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2333}}^1\times {\mathrm{3623}}^1$

素因数の和:5972

約数の個数: 80

約数和(自身を含む): 6293061504

約数和(自身を除く): 4264471344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2333, 3623, 4666, 6999, 7246, 9332, 10869, 11665, 13998, 14492, 18115, 18664, 21738, 23330, 27996, 28984, 34995, 36230, 37328, 43476, 46660, 54345, 55992, 57968, 69990, 72460, 86952, 93320, 108690, 111984, 139980, 144920, 173904, 186640, 217380, 279960, 289840, 434760, 559920, 869520, 8452459, 16904918, 25357377, 33809836, 42262295, 50714754, 67619672, 84524590, 101429508, 126786885, 135239344, 169049180, 202859016, 253573770, 338098360, 405718032, 507147540, 676196720, 1014295080, 2028590160]

約数ペア:

[(1, 2028590160), (2, 1014295080), (3, 676196720), (4, 507147540), (5, 405718032), (6, 338098360), (8, 253573770), (10, 202859016), (12, 169049180), (15, 135239344), (16, 126786885), (20, 101429508), (24, 84524590), (30, 67619672), (40, 50714754), (48, 42262295), (60, 33809836), (80, 25357377), (120, 16904918), (240, 8452459), (2333, 869520), (3623, 559920), (4666, 434760), (6999, 289840), (7246, 279960), (9332, 217380), (10869, 186640), (11665, 173904), (13998, 144920), (14492, 139980), (18115, 111984), (18664, 108690), (21738, 93320), (23330, 86952), (27996, 72460), (28984, 69990), (34995, 57968), (36230, 55992), (37328, 54345), (43476, 46660)]