30581122320

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{224729}}^1$

素因数の和:224764

約数の個数: 240

約数和(自身を含む): 121720959360

約数和(自身を除く): 91139837040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 972, 1008, 1080, 1134, 1215, 1260, 1296, 1512, 1620, 1680, 1701, 1890, 1944, 2160, 2268, 2430, 2520, 2835, 3024, 3240, 3402, 3780, 3888, 4536, 4860, 5040, 5670, 6480, 6804, 7560, 8505, 9072, 9720, 11340, 13608, 15120, 17010, 19440, 22680, 27216, 34020, 45360, 68040, 136080, 224729, 449458, 674187, 898916, 1123645, 1348374, 1573103, 1797832, 2022561, 2247290, 2696748, 3146206, 3370935, 3595664, 4045122, 4494580, 4719309, 5393496, 6067683, 6292412, 6741870, 7865515, 8090244, 8989160, 9438618, 10112805, 10786992, 12135366, 12584824, 13483740, 14157927, 15731030, 16180488, 17978320, 18203049, 18877236, 20225610, 23596545, 24270732, 25169648, 26967480, 28315854, 30338415, 31462060, 32360976, 36406098, 37754472, 40451220, 42473781, 47193090, 48541464, 53934960, 54609147, 56631708, 60676830, 62924120, 70789635, 72812196, 75508944, 80902440, 84947562, 91015245, 94386180, 97082928, 109218294, 113263416, 121353660, 125848240, 127421343, 141579270, 145624392, 161804880, 169895124, 182030490, 188772360, 212368905, 218436588, 226526832, 242707320, 254842686, 273045735, 283158540, 291248784, 339790248, 364060980, 377544720, 382264029, 424737810, 436873176, 485414640, 509685372, 546091470, 566317080, 637106715, 679580496, 728121960, 764528058, 849475620, 873746352, 1019370744, 1092182940, 1132634160, 1274213430, 1456243920, 1529056116, 1698951240, 1911320145, 2038741488, 2184365880, 2548426860, 3058112232, 3397902480, 3822640290, 4368731760, 5096853720, 6116224464, 7645280580, 10193707440, 15290561160, 30581122320]

約数ペア:

[(1, 30581122320), (2, 15290561160), (3, 10193707440), (4, 7645280580), (5, 6116224464), (6, 5096853720), (7, 4368731760), (8, 3822640290), (9, 3397902480), (10, 3058112232), (12, 2548426860), (14, 2184365880), (15, 2038741488), (16, 1911320145), (18, 1698951240), (20, 1529056116), (21, 1456243920), (24, 1274213430), (27, 1132634160), (28, 1092182940), (30, 1019370744), (35, 873746352), (36, 849475620), (40, 764528058), (42, 728121960), (45, 679580496), (48, 637106715), (54, 566317080), (56, 546091470), (60, 509685372), (63, 485414640), (70, 436873176), (72, 424737810), (80, 382264029), (81, 377544720), (84, 364060980), (90, 339790248), (105, 291248784), (108, 283158540), (112, 273045735), (120, 254842686), (126, 242707320), (135, 226526832), (140, 218436588), (144, 212368905), (162, 188772360), (168, 182030490), (180, 169895124), (189, 161804880), (210, 145624392), (216, 141579270), (240, 127421343), (243, 125848240), (252, 121353660), (270, 113263416), (280, 109218294), (315, 97082928), (324, 94386180), (336, 91015245), (360, 84947562), (378, 80902440), (405, 75508944), (420, 72812196), (432, 70789635), (486, 62924120), (504, 60676830), (540, 56631708), (560, 54609147), (567, 53934960), (630, 48541464), (648, 47193090), (720, 42473781), (756, 40451220), (810, 37754472), (840, 36406098), (945, 32360976), (972, 31462060), (1008, 30338415), (1080, 28315854), (1134, 26967480), (1215, 25169648), (1260, 24270732), (1296, 23596545), (1512, 20225610), (1620, 18877236), (1680, 18203049), (1701, 17978320), (1890, 16180488), (1944, 15731030), (2160, 14157927), (2268, 13483740), (2430, 12584824), (2520, 12135366), (2835, 10786992), (3024, 10112805), (3240, 9438618), (3402, 8989160), (3780, 8090244), (3888, 7865515), (4536, 6741870), (4860, 6292412), (5040, 6067683), (5670, 5393496), (6480, 4719309), (6804, 4494580), (7560, 4045122), (8505, 3595664), (9072, 3370935), (9720, 3146206), (11340, 2696748), (13608, 2247290), (15120, 2022561), (17010, 1797832), (19440, 1573103), (22680, 1348374), (27216, 1123645), (34020, 898916), (45360, 674187), (68040, 449458), (136080, 224729)]