415564320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1$

素因数の和:563

約数の個数: 192

約数和(自身を含む): 1400426496

約数和(自身を除く): 984862176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 127, 136, 160, 170, 204, 240, 254, 255, 272, 340, 381, 401, 408, 480, 508, 510, 544, 635, 680, 762, 802, 816, 1016, 1020, 1203, 1270, 1360, 1524, 1604, 1632, 1905, 2005, 2032, 2040, 2159, 2406, 2540, 2720, 3048, 3208, 3810, 4010, 4064, 4080, 4318, 4812, 5080, 6015, 6096, 6416, 6477, 6817, 7620, 8020, 8160, 8636, 9624, 10160, 10795, 12030, 12192, 12832, 12954, 13634, 15240, 16040, 17272, 19248, 20320, 20451, 21590, 24060, 25908, 27268, 30480, 32080, 32385, 34085, 34544, 38496, 40902, 43180, 48120, 50927, 51816, 54536, 60960, 64160, 64770, 68170, 69088, 81804, 86360, 96240, 101854, 102255, 103632, 109072, 129540, 136340, 152781, 163608, 172720, 192480, 203708, 204510, 207264, 218144, 254635, 259080, 272680, 305562, 327216, 345440, 407416, 409020, 509270, 518160, 545360, 611124, 654432, 763905, 814832, 818040, 865759, 1018540, 1036320, 1090720, 1222248, 1527810, 1629664, 1636080, 1731518, 2037080, 2444496, 2597277, 3055620, 3272160, 3463036, 4074160, 4328795, 4888992, 5194554, 6111240, 6926072, 8148320, 8657590, 10389108, 12222480, 12986385, 13852144, 17315180, 20778216, 24444960, 25972770, 27704288, 34630360, 41556432, 51945540, 69260720, 83112864, 103891080, 138521440, 207782160, 415564320]

約数ペア:

[(1, 415564320), (2, 207782160), (3, 138521440), (4, 103891080), (5, 83112864), (6, 69260720), (8, 51945540), (10, 41556432), (12, 34630360), (15, 27704288), (16, 25972770), (17, 24444960), (20, 20778216), (24, 17315180), (30, 13852144), (32, 12986385), (34, 12222480), (40, 10389108), (48, 8657590), (51, 8148320), (60, 6926072), (68, 6111240), (80, 5194554), (85, 4888992), (96, 4328795), (102, 4074160), (120, 3463036), (127, 3272160), (136, 3055620), (160, 2597277), (170, 2444496), (204, 2037080), (240, 1731518), (254, 1636080), (255, 1629664), (272, 1527810), (340, 1222248), (381, 1090720), (401, 1036320), (408, 1018540), (480, 865759), (508, 818040), (510, 814832), (544, 763905), (635, 654432), (680, 611124), (762, 545360), (802, 518160), (816, 509270), (1016, 409020), (1020, 407416), (1203, 345440), (1270, 327216), (1360, 305562), (1524, 272680), (1604, 259080), (1632, 254635), (1905, 218144), (2005, 207264), (2032, 204510), (2040, 203708), (2159, 192480), (2406, 172720), (2540, 163608), (2720, 152781), (3048, 136340), (3208, 129540), (3810, 109072), (4010, 103632), (4064, 102255), (4080, 101854), (4318, 96240), (4812, 86360), (5080, 81804), (6015, 69088), (6096, 68170), (6416, 64770), (6477, 64160), (6817, 60960), (7620, 54536), (8020, 51816), (8160, 50927), (8636, 48120), (9624, 43180), (10160, 40902), (10795, 38496), (12030, 34544), (12192, 34085), (12832, 32385), (12954, 32080), (13634, 30480), (15240, 27268), (16040, 25908), (17272, 24060), (19248, 21590), (20320, 20451)]