103456560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25357}}^1$

素因数の和:25390

約数の個数: 80

約数和(自身を含む): 339594336

約数和(自身を除く): 236137776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 25357, 50714, 76071, 101428, 126785, 152142, 202856, 253570, 304284, 380355, 405712, 431069, 507140, 608568, 760710, 862138, 1014280, 1217136, 1293207, 1521420, 1724276, 2028560, 2155345, 2586414, 3042840, 3448552, 4310690, 5172828, 6085680, 6466035, 6897104, 8621380, 10345656, 12932070, 17242760, 20691312, 25864140, 34485520, 51728280, 103456560]

約数ペア:

[(1, 103456560), (2, 51728280), (3, 34485520), (4, 25864140), (5, 20691312), (6, 17242760), (8, 12932070), (10, 10345656), (12, 8621380), (15, 6897104), (16, 6466035), (17, 6085680), (20, 5172828), (24, 4310690), (30, 3448552), (34, 3042840), (40, 2586414), (48, 2155345), (51, 2028560), (60, 1724276), (68, 1521420), (80, 1293207), (85, 1217136), (102, 1014280), (120, 862138), (136, 760710), (170, 608568), (204, 507140), (240, 431069), (255, 405712), (272, 380355), (340, 304284), (408, 253570), (510, 202856), (680, 152142), (816, 126785), (1020, 101428), (1360, 76071), (2040, 50714), (4080, 25357)]