5178051540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^2\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:363

約数の個数: 216

約数和(自身を含む): 16350374040

約数和(自身を除く): 11172322500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 109, 123, 157, 164, 180, 205, 218, 246, 314, 327, 369, 410, 436, 471, 492, 545, 615, 628, 654, 738, 785, 820, 942, 981, 1090, 1230, 1308, 1413, 1476, 1570, 1635, 1681, 1845, 1884, 1962, 2180, 2355, 2460, 2826, 3140, 3270, 3362, 3690, 3924, 4469, 4710, 4905, 5043, 5652, 6437, 6540, 6724, 7065, 7380, 8405, 8938, 9420, 9810, 10086, 12874, 13407, 14130, 15129, 16810, 17113, 17876, 19311, 19620, 20172, 22345, 25215, 25748, 26814, 28260, 30258, 32185, 33620, 34226, 38622, 40221, 44690, 50430, 51339, 53628, 57933, 60516, 64370, 67035, 68452, 75645, 77244, 80442, 85565, 89380, 96555, 100860, 102678, 115866, 128740, 134070, 151290, 154017, 160884, 171130, 183229, 193110, 201105, 205356, 231732, 256695, 263917, 268140, 289665, 302580, 308034, 342260, 366458, 386220, 402210, 513390, 527834, 549687, 579330, 616068, 701633, 732916, 770085, 791751, 804420, 916145, 1026780, 1055668, 1099374, 1158660, 1319585, 1403266, 1540170, 1583502, 1649061, 1832290, 2104899, 2198748, 2375253, 2639170, 2748435, 2806532, 3080340, 3167004, 3298122, 3508165, 3664580, 3958755, 4209798, 4750506, 5278340, 5496870, 6314697, 6596244, 7016330, 7917510, 8245305, 8419596, 9501012, 10524495, 10993740, 11876265, 12629394, 14032660, 15835020, 16490610, 21048990, 23752530, 25258788, 28766953, 31573485, 32981220, 42097980, 47505060, 57533906, 63146970, 86300859, 115067812, 126293940, 143834765, 172601718, 258902577, 287669530, 345203436, 431504295, 517805154, 575339060, 863008590, 1035610308, 1294512885, 1726017180, 2589025770, 5178051540]

約数ペア:

[(1, 5178051540), (2, 2589025770), (3, 1726017180), (4, 1294512885), (5, 1035610308), (6, 863008590), (9, 575339060), (10, 517805154), (12, 431504295), (15, 345203436), (18, 287669530), (20, 258902577), (30, 172601718), (36, 143834765), (41, 126293940), (45, 115067812), (60, 86300859), (82, 63146970), (90, 57533906), (109, 47505060), (123, 42097980), (157, 32981220), (164, 31573485), (180, 28766953), (205, 25258788), (218, 23752530), (246, 21048990), (314, 16490610), (327, 15835020), (369, 14032660), (410, 12629394), (436, 11876265), (471, 10993740), (492, 10524495), (545, 9501012), (615, 8419596), (628, 8245305), (654, 7917510), (738, 7016330), (785, 6596244), (820, 6314697), (942, 5496870), (981, 5278340), (1090, 4750506), (1230, 4209798), (1308, 3958755), (1413, 3664580), (1476, 3508165), (1570, 3298122), (1635, 3167004), (1681, 3080340), (1845, 2806532), (1884, 2748435), (1962, 2639170), (2180, 2375253), (2355, 2198748), (2460, 2104899), (2826, 1832290), (3140, 1649061), (3270, 1583502), (3362, 1540170), (3690, 1403266), (3924, 1319585), (4469, 1158660), (4710, 1099374), (4905, 1055668), (5043, 1026780), (5652, 916145), (6437, 804420), (6540, 791751), (6724, 770085), (7065, 732916), (7380, 701633), (8405, 616068), (8938, 579330), (9420, 549687), (9810, 527834), (10086, 513390), (12874, 402210), (13407, 386220), (14130, 366458), (15129, 342260), (16810, 308034), (17113, 302580), (17876, 289665), (19311, 268140), (19620, 263917), (20172, 256695), (22345, 231732), (25215, 205356), (25748, 201105), (26814, 193110), (28260, 183229), (30258, 171130), (32185, 160884), (33620, 154017), (34226, 151290), (38622, 134070), (40221, 128740), (44690, 115866), (50430, 102678), (51339, 100860), (53628, 96555), (57933, 89380), (60516, 85565), (64370, 80442), (67035, 77244), (68452, 75645)]