105597440

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:222

約数の個数: 160

約数和(自身を含む): 288731520

約数和(自身を除く): 183134080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 64, 65, 76, 80, 95, 104, 128, 130, 152, 160, 167, 190, 208, 247, 256, 260, 304, 320, 334, 380, 416, 494, 512, 520, 608, 640, 668, 760, 832, 835, 988, 1040, 1216, 1235, 1280, 1336, 1520, 1664, 1670, 1976, 2080, 2171, 2432, 2470, 2560, 2672, 3040, 3173, 3328, 3340, 3952, 4160, 4342, 4864, 4940, 5344, 6080, 6346, 6656, 6680, 7904, 8320, 8684, 9728, 9880, 10688, 10855, 12160, 12692, 13360, 15808, 15865, 16640, 17368, 19760, 21376, 21710, 24320, 25384, 26720, 31616, 31730, 33280, 34736, 39520, 41249, 42752, 43420, 48640, 50768, 53440, 63232, 63460, 69472, 79040, 82498, 85504, 86840, 101536, 106880, 126464, 126920, 138944, 158080, 164996, 173680, 203072, 206245, 213760, 253840, 277888, 316160, 329992, 347360, 406144, 412490, 427520, 507680, 555776, 632320, 659984, 694720, 812288, 824980, 1015360, 1111552, 1319968, 1389440, 1624576, 1649960, 2030720, 2639936, 2778880, 3299920, 4061440, 5279872, 5557760, 6599840, 8122880, 10559744, 13199680, 21119488, 26399360, 52798720, 105597440]

約数ペア:

[(1, 105597440), (2, 52798720), (4, 26399360), (5, 21119488), (8, 13199680), (10, 10559744), (13, 8122880), (16, 6599840), (19, 5557760), (20, 5279872), (26, 4061440), (32, 3299920), (38, 2778880), (40, 2639936), (52, 2030720), (64, 1649960), (65, 1624576), (76, 1389440), (80, 1319968), (95, 1111552), (104, 1015360), (128, 824980), (130, 812288), (152, 694720), (160, 659984), (167, 632320), (190, 555776), (208, 507680), (247, 427520), (256, 412490), (260, 406144), (304, 347360), (320, 329992), (334, 316160), (380, 277888), (416, 253840), (494, 213760), (512, 206245), (520, 203072), (608, 173680), (640, 164996), (668, 158080), (760, 138944), (832, 126920), (835, 126464), (988, 106880), (1040, 101536), (1216, 86840), (1235, 85504), (1280, 82498), (1336, 79040), (1520, 69472), (1664, 63460), (1670, 63232), (1976, 53440), (2080, 50768), (2171, 48640), (2432, 43420), (2470, 42752), (2560, 41249), (2672, 39520), (3040, 34736), (3173, 33280), (3328, 31730), (3340, 31616), (3952, 26720), (4160, 25384), (4342, 24320), (4864, 21710), (4940, 21376), (5344, 19760), (6080, 17368), (6346, 16640), (6656, 15865), (6680, 15808), (7904, 13360), (8320, 12692), (8684, 12160), (9728, 10855), (9880, 10688)]