153710640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^2\times {\mathrm{127}}^1$

素因数の和:228

約数の個数: 180

約数和(自身を含む): 533275392

約数和(自身を除く): 379564752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 127, 144, 164, 180, 205, 240, 246, 254, 328, 360, 369, 381, 410, 492, 508, 615, 635, 656, 720, 738, 762, 820, 984, 1016, 1143, 1230, 1270, 1476, 1524, 1640, 1681, 1845, 1905, 1968, 2032, 2286, 2460, 2540, 2952, 3048, 3280, 3362, 3690, 3810, 4572, 4920, 5043, 5080, 5207, 5715, 5904, 6096, 6724, 7380, 7620, 8405, 9144, 9840, 10086, 10160, 10414, 11430, 13448, 14760, 15129, 15240, 15621, 16810, 18288, 20172, 20828, 22860, 25215, 26035, 26896, 29520, 30258, 30480, 31242, 33620, 40344, 41656, 45720, 46863, 50430, 52070, 60516, 62484, 67240, 75645, 78105, 80688, 83312, 91440, 93726, 100860, 104140, 121032, 124968, 134480, 151290, 156210, 187452, 201720, 208280, 213487, 234315, 242064, 249936, 302580, 312420, 374904, 403440, 416560, 426974, 468630, 605160, 624840, 640461, 749808, 853948, 937260, 1067435, 1210320, 1249680, 1280922, 1707896, 1874520, 1921383, 2134870, 2561844, 3202305, 3415792, 3749040, 3842766, 4269740, 5123688, 6404610, 7685532, 8539480, 9606915, 10247376, 12809220, 15371064, 17078960, 19213830, 25618440, 30742128, 38427660, 51236880, 76855320, 153710640]

約数ペア:

[(1, 153710640), (2, 76855320), (3, 51236880), (4, 38427660), (5, 30742128), (6, 25618440), (8, 19213830), (9, 17078960), (10, 15371064), (12, 12809220), (15, 10247376), (16, 9606915), (18, 8539480), (20, 7685532), (24, 6404610), (30, 5123688), (36, 4269740), (40, 3842766), (41, 3749040), (45, 3415792), (48, 3202305), (60, 2561844), (72, 2134870), (80, 1921383), (82, 1874520), (90, 1707896), (120, 1280922), (123, 1249680), (127, 1210320), (144, 1067435), (164, 937260), (180, 853948), (205, 749808), (240, 640461), (246, 624840), (254, 605160), (328, 468630), (360, 426974), (369, 416560), (381, 403440), (410, 374904), (492, 312420), (508, 302580), (615, 249936), (635, 242064), (656, 234315), (720, 213487), (738, 208280), (762, 201720), (820, 187452), (984, 156210), (1016, 151290), (1143, 134480), (1230, 124968), (1270, 121032), (1476, 104140), (1524, 100860), (1640, 93726), (1681, 91440), (1845, 83312), (1905, 80688), (1968, 78105), (2032, 75645), (2286, 67240), (2460, 62484), (2540, 60516), (2952, 52070), (3048, 50430), (3280, 46863), (3362, 45720), (3690, 41656), (3810, 40344), (4572, 33620), (4920, 31242), (5043, 30480), (5080, 30258), (5207, 29520), (5715, 26896), (5904, 26035), (6096, 25215), (6724, 22860), (7380, 20828), (7620, 20172), (8405, 18288), (9144, 16810), (9840, 15621), (10086, 15240), (10160, 15129), (10414, 14760), (11430, 13448)]