675239520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1973}}^1$

素因数の和:2045

約数の個数: 192

約数和(自身を含む): 2292240384

約数和(自身を除く): 1617000864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 32, 40, 46, 48, 60, 62, 69, 80, 92, 93, 96, 115, 120, 124, 138, 155, 160, 184, 186, 230, 240, 248, 276, 310, 345, 368, 372, 460, 465, 480, 496, 552, 620, 690, 713, 736, 744, 920, 930, 992, 1104, 1240, 1380, 1426, 1488, 1840, 1860, 1973, 2139, 2208, 2480, 2760, 2852, 2976, 3565, 3680, 3720, 3946, 4278, 4960, 5520, 5704, 5919, 7130, 7440, 7892, 8556, 9865, 10695, 11040, 11408, 11838, 14260, 14880, 15784, 17112, 19730, 21390, 22816, 23676, 28520, 29595, 31568, 34224, 39460, 42780, 45379, 47352, 57040, 59190, 61163, 63136, 68448, 78920, 85560, 90758, 94704, 114080, 118380, 122326, 136137, 157840, 171120, 181516, 183489, 189408, 226895, 236760, 244652, 272274, 305815, 315680, 342240, 363032, 366978, 453790, 473520, 489304, 544548, 611630, 680685, 726064, 733956, 907580, 917445, 947040, 978608, 1089096, 1223260, 1361370, 1406749, 1452128, 1467912, 1815160, 1834890, 1957216, 2178192, 2446520, 2722740, 2813498, 2935824, 3630320, 3669780, 4220247, 4356384, 4893040, 5445480, 5626996, 5871648, 7033745, 7260640, 7339560, 8440494, 9786080, 10890960, 11253992, 14067490, 14679120, 16880988, 21101235, 21781920, 22507984, 28134980, 29358240, 33761976, 42202470, 45015968, 56269960, 67523952, 84404940, 112539920, 135047904, 168809880, 225079840, 337619760, 675239520]

約数ペア:

[(1, 675239520), (2, 337619760), (3, 225079840), (4, 168809880), (5, 135047904), (6, 112539920), (8, 84404940), (10, 67523952), (12, 56269960), (15, 45015968), (16, 42202470), (20, 33761976), (23, 29358240), (24, 28134980), (30, 22507984), (31, 21781920), (32, 21101235), (40, 16880988), (46, 14679120), (48, 14067490), (60, 11253992), (62, 10890960), (69, 9786080), (80, 8440494), (92, 7339560), (93, 7260640), (96, 7033745), (115, 5871648), (120, 5626996), (124, 5445480), (138, 4893040), (155, 4356384), (160, 4220247), (184, 3669780), (186, 3630320), (230, 2935824), (240, 2813498), (248, 2722740), (276, 2446520), (310, 2178192), (345, 1957216), (368, 1834890), (372, 1815160), (460, 1467912), (465, 1452128), (480, 1406749), (496, 1361370), (552, 1223260), (620, 1089096), (690, 978608), (713, 947040), (736, 917445), (744, 907580), (920, 733956), (930, 726064), (992, 680685), (1104, 611630), (1240, 544548), (1380, 489304), (1426, 473520), (1488, 453790), (1840, 366978), (1860, 363032), (1973, 342240), (2139, 315680), (2208, 305815), (2480, 272274), (2760, 244652), (2852, 236760), (2976, 226895), (3565, 189408), (3680, 183489), (3720, 181516), (3946, 171120), (4278, 157840), (4960, 136137), (5520, 122326), (5704, 118380), (5919, 114080), (7130, 94704), (7440, 90758), (7892, 85560), (8556, 78920), (9865, 68448), (10695, 63136), (11040, 61163), (11408, 59190), (11838, 57040), (14260, 47352), (14880, 45379), (15784, 42780), (17112, 39460), (19730, 34224), (21390, 31568), (22816, 29595), (23676, 28520)]