958619280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{557}}^1$

素因数の和:745

約数の個数: 160

約数和(自身を含む): 3048876288

約数和(自身を除く): 2090257008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 101, 120, 142, 202, 213, 240, 284, 303, 355, 404, 426, 505, 557, 568, 606, 710, 808, 852, 1010, 1065, 1114, 1136, 1212, 1420, 1515, 1616, 1671, 1704, 2020, 2130, 2228, 2424, 2785, 2840, 3030, 3342, 3408, 4040, 4260, 4456, 4848, 5570, 5680, 6060, 6684, 7171, 8080, 8355, 8520, 8912, 11140, 12120, 13368, 14342, 16710, 17040, 21513, 22280, 24240, 26736, 28684, 33420, 35855, 39547, 43026, 44560, 56257, 57368, 66840, 71710, 79094, 86052, 107565, 112514, 114736, 118641, 133680, 143420, 158188, 168771, 172104, 197735, 215130, 225028, 237282, 281285, 286840, 316376, 337542, 344208, 395470, 430260, 450056, 474564, 562570, 573680, 593205, 632752, 675084, 790940, 843855, 860520, 900112, 949128, 1125140, 1186410, 1350168, 1581880, 1687710, 1721040, 1898256, 2250280, 2372820, 2700336, 3163760, 3375420, 3994247, 4500560, 4745640, 6750840, 7988494, 9491280, 11982741, 13501680, 15976988, 19971235, 23965482, 31953976, 39942470, 47930964, 59913705, 63907952, 79884940, 95861928, 119827410, 159769880, 191723856, 239654820, 319539760, 479309640, 958619280]

約数ペア:

[(1, 958619280), (2, 479309640), (3, 319539760), (4, 239654820), (5, 191723856), (6, 159769880), (8, 119827410), (10, 95861928), (12, 79884940), (15, 63907952), (16, 59913705), (20, 47930964), (24, 39942470), (30, 31953976), (40, 23965482), (48, 19971235), (60, 15976988), (71, 13501680), (80, 11982741), (101, 9491280), (120, 7988494), (142, 6750840), (202, 4745640), (213, 4500560), (240, 3994247), (284, 3375420), (303, 3163760), (355, 2700336), (404, 2372820), (426, 2250280), (505, 1898256), (557, 1721040), (568, 1687710), (606, 1581880), (710, 1350168), (808, 1186410), (852, 1125140), (1010, 949128), (1065, 900112), (1114, 860520), (1136, 843855), (1212, 790940), (1420, 675084), (1515, 632752), (1616, 593205), (1671, 573680), (1704, 562570), (2020, 474564), (2130, 450056), (2228, 430260), (2424, 395470), (2785, 344208), (2840, 337542), (3030, 316376), (3342, 286840), (3408, 281285), (4040, 237282), (4260, 225028), (4456, 215130), (4848, 197735), (5570, 172104), (5680, 168771), (6060, 158188), (6684, 143420), (7171, 133680), (8080, 118641), (8355, 114736), (8520, 112514), (8912, 107565), (11140, 86052), (12120, 79094), (13368, 71710), (14342, 66840), (16710, 57368), (17040, 56257), (21513, 44560), (22280, 43026), (24240, 39547), (26736, 35855), (28684, 33420)]