243915360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39089}}^1$

素因数の和:39120

約数の個数: 96

約数和(自身を含む): 827457120

約数和(自身を除く): 583541760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 39089, 78178, 117267, 156356, 195445, 234534, 312712, 390890, 469068, 508157, 586335, 625424, 781780, 938136, 1016314, 1172670, 1250848, 1524471, 1563560, 1876272, 2032628, 2345340, 2540785, 3048942, 3127120, 3752544, 4065256, 4690680, 5081570, 6097884, 6254240, 7622355, 8130512, 9381360, 10163140, 12195768, 15244710, 16261024, 18762720, 20326280, 24391536, 30489420, 40652560, 48783072, 60978840, 81305120, 121957680, 243915360]

約数ペア:

[(1, 243915360), (2, 121957680), (3, 81305120), (4, 60978840), (5, 48783072), (6, 40652560), (8, 30489420), (10, 24391536), (12, 20326280), (13, 18762720), (15, 16261024), (16, 15244710), (20, 12195768), (24, 10163140), (26, 9381360), (30, 8130512), (32, 7622355), (39, 6254240), (40, 6097884), (48, 5081570), (52, 4690680), (60, 4065256), (65, 3752544), (78, 3127120), (80, 3048942), (96, 2540785), (104, 2345340), (120, 2032628), (130, 1876272), (156, 1563560), (160, 1524471), (195, 1250848), (208, 1172670), (240, 1016314), (260, 938136), (312, 781780), (390, 625424), (416, 586335), (480, 508157), (520, 469068), (624, 390890), (780, 312712), (1040, 234534), (1248, 195445), (1560, 156356), (2080, 117267), (3120, 78178), (6240, 39089)]