90346080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:341

約数の個数: 192

約数和(自身を含む): 316141056

約数和(自身を除く): 225794976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 71, 80, 88, 96, 110, 120, 132, 142, 160, 165, 176, 213, 220, 240, 241, 264, 284, 330, 352, 355, 426, 440, 480, 482, 528, 568, 660, 710, 723, 781, 852, 880, 964, 1056, 1065, 1136, 1205, 1320, 1420, 1446, 1562, 1704, 1760, 1928, 2130, 2272, 2343, 2410, 2640, 2651, 2840, 2892, 3124, 3408, 3615, 3856, 3905, 4260, 4686, 4820, 5280, 5302, 5680, 5784, 6248, 6816, 7230, 7712, 7810, 7953, 8520, 9372, 9640, 10604, 11360, 11568, 11715, 12496, 13255, 14460, 15620, 15906, 17040, 17111, 18744, 19280, 21208, 23136, 23430, 24992, 26510, 28920, 31240, 31812, 34080, 34222, 37488, 38560, 39765, 42416, 46860, 51333, 53020, 57840, 62480, 63624, 68444, 74976, 79530, 84832, 85555, 93720, 102666, 106040, 115680, 124960, 127248, 136888, 159060, 171110, 187440, 188221, 205332, 212080, 254496, 256665, 273776, 318120, 342220, 374880, 376442, 410664, 424160, 513330, 547552, 564663, 636240, 684440, 752884, 821328, 941105, 1026660, 1129326, 1272480, 1368880, 1505768, 1642656, 1882210, 2053320, 2258652, 2737760, 2823315, 3011536, 3764420, 4106640, 4517304, 5646630, 6023072, 7528840, 8213280, 9034608, 11293260, 15057680, 18069216, 22586520, 30115360, 45173040, 90346080]

約数ペア:

[(1, 90346080), (2, 45173040), (3, 30115360), (4, 22586520), (5, 18069216), (6, 15057680), (8, 11293260), (10, 9034608), (11, 8213280), (12, 7528840), (15, 6023072), (16, 5646630), (20, 4517304), (22, 4106640), (24, 3764420), (30, 3011536), (32, 2823315), (33, 2737760), (40, 2258652), (44, 2053320), (48, 1882210), (55, 1642656), (60, 1505768), (66, 1368880), (71, 1272480), (80, 1129326), (88, 1026660), (96, 941105), (110, 821328), (120, 752884), (132, 684440), (142, 636240), (160, 564663), (165, 547552), (176, 513330), (213, 424160), (220, 410664), (240, 376442), (241, 374880), (264, 342220), (284, 318120), (330, 273776), (352, 256665), (355, 254496), (426, 212080), (440, 205332), (480, 188221), (482, 187440), (528, 171110), (568, 159060), (660, 136888), (710, 127248), (723, 124960), (781, 115680), (852, 106040), (880, 102666), (964, 93720), (1056, 85555), (1065, 84832), (1136, 79530), (1205, 74976), (1320, 68444), (1420, 63624), (1446, 62480), (1562, 57840), (1704, 53020), (1760, 51333), (1928, 46860), (2130, 42416), (2272, 39765), (2343, 38560), (2410, 37488), (2640, 34222), (2651, 34080), (2840, 31812), (2892, 31240), (3124, 28920), (3408, 26510), (3615, 24992), (3856, 23430), (3905, 23136), (4260, 21208), (4686, 19280), (4820, 18744), (5280, 17111), (5302, 17040), (5680, 15906), (5784, 15620), (6248, 14460), (6816, 13255), (7230, 12496), (7712, 11715), (7810, 11568), (7953, 11360), (8520, 10604), (9372, 9640)]