1131940080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{29663}}^1$

素因数の和:29735

約数の個数: 120

約数和(自身を含む): 3873287808

約数和(自身を除く): 2741347728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 636, 720, 795, 848, 954, 1060, 1272, 1590, 1908, 2120, 2385, 2544, 3180, 3816, 4240, 4770, 6360, 7632, 9540, 12720, 19080, 29663, 38160, 59326, 88989, 118652, 148315, 177978, 237304, 266967, 296630, 355956, 444945, 474608, 533934, 593260, 711912, 889890, 1067868, 1186520, 1334835, 1423824, 1572139, 1779780, 2135736, 2373040, 2669670, 3144278, 3559560, 4271472, 4716417, 5339340, 6288556, 7119120, 7860695, 9432834, 10678680, 12577112, 14149251, 15721390, 18865668, 21357360, 23582085, 25154224, 28298502, 31442780, 37731336, 47164170, 56597004, 62885560, 70746255, 75462672, 94328340, 113194008, 125771120, 141492510, 188656680, 226388016, 282985020, 377313360, 565970040, 1131940080]

約数ペア:

[(1, 1131940080), (2, 565970040), (3, 377313360), (4, 282985020), (5, 226388016), (6, 188656680), (8, 141492510), (9, 125771120), (10, 113194008), (12, 94328340), (15, 75462672), (16, 70746255), (18, 62885560), (20, 56597004), (24, 47164170), (30, 37731336), (36, 31442780), (40, 28298502), (45, 25154224), (48, 23582085), (53, 21357360), (60, 18865668), (72, 15721390), (80, 14149251), (90, 12577112), (106, 10678680), (120, 9432834), (144, 7860695), (159, 7119120), (180, 6288556), (212, 5339340), (240, 4716417), (265, 4271472), (318, 3559560), (360, 3144278), (424, 2669670), (477, 2373040), (530, 2135736), (636, 1779780), (720, 1572139), (795, 1423824), (848, 1334835), (954, 1186520), (1060, 1067868), (1272, 889890), (1590, 711912), (1908, 593260), (2120, 533934), (2385, 474608), (2544, 444945), (3180, 355956), (3816, 296630), (4240, 266967), (4770, 237304), (6360, 177978), (7632, 148315), (9540, 118652), (12720, 88989), (19080, 59326), (29663, 38160)]