404193240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1031}}^1$

素因数の和:1076

約数の個数: 240

約数和(自身を含む): 1494717840

約数和(自身を除く): 1090524600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 121, 132, 135, 162, 165, 180, 198, 216, 220, 242, 264, 270, 297, 324, 330, 360, 363, 396, 405, 440, 484, 495, 540, 594, 605, 648, 660, 726, 792, 810, 891, 968, 990, 1031, 1080, 1089, 1188, 1210, 1320, 1452, 1485, 1620, 1782, 1815, 1980, 2062, 2178, 2376, 2420, 2904, 2970, 3093, 3240, 3267, 3564, 3630, 3960, 4124, 4356, 4455, 4840, 5155, 5445, 5940, 6186, 6534, 7128, 7260, 8248, 8712, 8910, 9279, 9801, 10310, 10890, 11341, 11880, 12372, 13068, 14520, 15465, 16335, 17820, 18558, 19602, 20620, 21780, 22682, 24744, 26136, 27837, 30930, 32670, 34023, 35640, 37116, 39204, 41240, 43560, 45364, 46395, 49005, 55674, 56705, 61860, 65340, 68046, 74232, 78408, 83511, 90728, 92790, 98010, 102069, 111348, 113410, 123720, 124751, 130680, 136092, 139185, 167022, 170115, 185580, 196020, 204138, 222696, 226820, 249502, 272184, 278370, 306207, 334044, 340230, 371160, 374253, 392040, 408276, 417555, 453640, 499004, 510345, 556740, 612414, 623755, 668088, 680460, 748506, 816552, 835110, 918621, 998008, 1020690, 1113480, 1122759, 1224828, 1247510, 1360920, 1497012, 1531035, 1670220, 1837242, 1871265, 2041380, 2245518, 2449656, 2495020, 2994024, 3062070, 3340440, 3368277, 3674484, 3742530, 4082760, 4491036, 4593105, 4990040, 5613795, 6124140, 6736554, 7348968, 7485060, 8982072, 9186210, 10104831, 11227590, 12248280, 13473108, 14970120, 16841385, 18372420, 20209662, 22455180, 26946216, 33682770, 36744840, 40419324, 44910360, 50524155, 67365540, 80838648, 101048310, 134731080, 202096620, 404193240]

約数ペア:

[(1, 404193240), (2, 202096620), (3, 134731080), (4, 101048310), (5, 80838648), (6, 67365540), (8, 50524155), (9, 44910360), (10, 40419324), (11, 36744840), (12, 33682770), (15, 26946216), (18, 22455180), (20, 20209662), (22, 18372420), (24, 16841385), (27, 14970120), (30, 13473108), (33, 12248280), (36, 11227590), (40, 10104831), (44, 9186210), (45, 8982072), (54, 7485060), (55, 7348968), (60, 6736554), (66, 6124140), (72, 5613795), (81, 4990040), (88, 4593105), (90, 4491036), (99, 4082760), (108, 3742530), (110, 3674484), (120, 3368277), (121, 3340440), (132, 3062070), (135, 2994024), (162, 2495020), (165, 2449656), (180, 2245518), (198, 2041380), (216, 1871265), (220, 1837242), (242, 1670220), (264, 1531035), (270, 1497012), (297, 1360920), (324, 1247510), (330, 1224828), (360, 1122759), (363, 1113480), (396, 1020690), (405, 998008), (440, 918621), (484, 835110), (495, 816552), (540, 748506), (594, 680460), (605, 668088), (648, 623755), (660, 612414), (726, 556740), (792, 510345), (810, 499004), (891, 453640), (968, 417555), (990, 408276), (1031, 392040), (1080, 374253), (1089, 371160), (1188, 340230), (1210, 334044), (1320, 306207), (1452, 278370), (1485, 272184), (1620, 249502), (1782, 226820), (1815, 222696), (1980, 204138), (2062, 196020), (2178, 185580), (2376, 170115), (2420, 167022), (2904, 139185), (2970, 136092), (3093, 130680), (3240, 124751), (3267, 123720), (3564, 113410), (3630, 111348), (3960, 102069), (4124, 98010), (4356, 92790), (4455, 90728), (4840, 83511), (5155, 78408), (5445, 74232), (5940, 68046), (6186, 65340), (6534, 61860), (7128, 56705), (7260, 55674), (8248, 49005), (8712, 46395), (8910, 45364), (9279, 43560), (9801, 41240), (10310, 39204), (10890, 37116), (11341, 35640), (11880, 34023), (12372, 32670), (13068, 30930), (14520, 27837), (15465, 26136), (16335, 24744), (17820, 22682), (18558, 21780), (19602, 20620)]