767744640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10253}}^1$

素因数の和:10291

約数の個数: 192

約数和(自身を含む): 2855328840

約数和(自身を除く): 2087584200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 10253, 12480, 14976, 18720, 20506, 24960, 30759, 37440, 41012, 51265, 61518, 74880, 82024, 92277, 102530, 123036, 133289, 153795, 164048, 184554, 205060, 246072, 266578, 307590, 328096, 369108, 399867, 410120, 461385, 492144, 533156, 615180, 656192, 666445, 738216, 799734, 820240, 922770, 984288, 1066312, 1199601, 1230360, 1312384, 1332890, 1476432, 1599468, 1640480, 1845540, 1968576, 1999335, 2132624, 2399202, 2460720, 2665780, 2952864, 3198936, 3280960, 3691080, 3937152, 3998670, 4265248, 4798404, 4921440, 5331560, 5905728, 5998005, 6397872, 6561920, 7382160, 7997340, 8530496, 9596808, 9842880, 10663120, 11811456, 11996010, 12795744, 14764320, 15994680, 17060992, 19193616, 19685760, 21326240, 23992020, 25591488, 29528640, 31989360, 38387232, 42652480, 47984040, 51182976, 59057280, 63978720, 76774464, 85304960, 95968080, 127957440, 153548928, 191936160, 255914880, 383872320, 767744640]

約数ペア:

[(1, 767744640), (2, 383872320), (3, 255914880), (4, 191936160), (5, 153548928), (6, 127957440), (8, 95968080), (9, 85304960), (10, 76774464), (12, 63978720), (13, 59057280), (15, 51182976), (16, 47984040), (18, 42652480), (20, 38387232), (24, 31989360), (26, 29528640), (30, 25591488), (32, 23992020), (36, 21326240), (39, 19685760), (40, 19193616), (45, 17060992), (48, 15994680), (52, 14764320), (60, 12795744), (64, 11996010), (65, 11811456), (72, 10663120), (78, 9842880), (80, 9596808), (90, 8530496), (96, 7997340), (104, 7382160), (117, 6561920), (120, 6397872), (128, 5998005), (130, 5905728), (144, 5331560), (156, 4921440), (160, 4798404), (180, 4265248), (192, 3998670), (195, 3937152), (208, 3691080), (234, 3280960), (240, 3198936), (260, 2952864), (288, 2665780), (312, 2460720), (320, 2399202), (360, 2132624), (384, 1999335), (390, 1968576), (416, 1845540), (468, 1640480), (480, 1599468), (520, 1476432), (576, 1332890), (585, 1312384), (624, 1230360), (640, 1199601), (720, 1066312), (780, 984288), (832, 922770), (936, 820240), (960, 799734), (1040, 738216), (1152, 666445), (1170, 656192), (1248, 615180), (1440, 533156), (1560, 492144), (1664, 461385), (1872, 410120), (1920, 399867), (2080, 369108), (2340, 328096), (2496, 307590), (2880, 266578), (3120, 246072), (3744, 205060), (4160, 184554), (4680, 164048), (4992, 153795), (5760, 133289), (6240, 123036), (7488, 102530), (8320, 92277), (9360, 82024), (10253, 74880), (12480, 61518), (14976, 51265), (18720, 41012), (20506, 37440), (24960, 30759)]