2015027280

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1433}}^1$

素因数の和:1496

約数の個数: 400

約数和(自身を含む): 8262042624

約数和(自身を除く): 6247015344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 81, 84, 90, 93, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 162, 168, 180, 186, 189, 210, 216, 217, 240, 248, 252, 270, 279, 280, 310, 315, 324, 336, 360, 372, 378, 405, 420, 432, 434, 465, 496, 504, 540, 558, 560, 567, 620, 630, 648, 651, 720, 744, 756, 810, 837, 840, 868, 930, 945, 1008, 1080, 1085, 1116, 1134, 1240, 1260, 1296, 1302, 1395, 1433, 1488, 1512, 1620, 1674, 1680, 1736, 1860, 1890, 1953, 2160, 2170, 2232, 2268, 2480, 2511, 2520, 2604, 2790, 2835, 2866, 3024, 3240, 3255, 3348, 3472, 3720, 3780, 3906, 4185, 4299, 4340, 4464, 4536, 5022, 5040, 5208, 5580, 5670, 5732, 5859, 6480, 6510, 6696, 7165, 7440, 7560, 7812, 8370, 8598, 8680, 9072, 9765, 10031, 10044, 10416, 11160, 11340, 11464, 11718, 12555, 12897, 13020, 13392, 14330, 15120, 15624, 16740, 17196, 17360, 17577, 19530, 20062, 20088, 21495, 22320, 22680, 22928, 23436, 25110, 25794, 26040, 28660, 29295, 30093, 31248, 33480, 34392, 35154, 38691, 39060, 40124, 40176, 42990, 44423, 45360, 46872, 50155, 50220, 51588, 52080, 57320, 58590, 60186, 64485, 66960, 68784, 70308, 77382, 78120, 80248, 85980, 87885, 88846, 90279, 93744, 100310, 100440, 103176, 114640, 116073, 117180, 120372, 128970, 133269, 140616, 150465, 154764, 156240, 160496, 171960, 175770, 177692, 180558, 193455, 200620, 200880, 206352, 222115, 232146, 234360, 240744, 257940, 266538, 270837, 281232, 300930, 309528, 310961, 343920, 351540, 355384, 361116, 386910, 399807, 401240, 444230, 451395, 464292, 468720, 481488, 515880, 533076, 541674, 580365, 601860, 619056, 621922, 666345, 703080, 710768, 722232, 773820, 799614, 802480, 812511, 888460, 902790, 928584, 932883, 1031760, 1066152, 1083348, 1160730, 1199421, 1203720, 1243844, 1332690, 1354185, 1406160, 1444464, 1547640, 1554805, 1599228, 1625022, 1776920, 1805580, 1857168, 1865766, 1999035, 2132304, 2166696, 2321460, 2398842, 2407440, 2487688, 2665380, 2708370, 2798649, 3095280, 3109610, 3198456, 3250044, 3553840, 3598263, 3611160, 3731532, 3998070, 4062555, 4333392, 4642920, 4664415, 4797684, 4975376, 5330760, 5416740, 5597298, 5997105, 6219220, 6396912, 6500088, 7196526, 7222320, 7463064, 7996140, 8125110, 8395947, 9285840, 9328830, 9595368, 10661520, 10833480, 11194596, 11994210, 12438440, 13000176, 13993245, 14393052, 14926128, 15992280, 16250220, 16791894, 17991315, 18657660, 19190736, 21666960, 22389192, 23988420, 24876880, 25187841, 27986490, 28786104, 31984560, 32500440, 33583788, 35982630, 37315320, 41979735, 44778384, 47976840, 50375682, 55972980, 57572208, 65000880, 67167576, 71965260, 74630640, 83959470, 95953680, 100751364, 111945960, 125939205, 134335152, 143930520, 167918940, 201502728, 223891920, 251878410, 287861040, 335837880, 403005456, 503756820, 671675760, 1007513640, 2015027280]

約数ペア:

[(1, 2015027280), (2, 1007513640), (3, 671675760), (4, 503756820), (5, 403005456), (6, 335837880), (7, 287861040), (8, 251878410), (9, 223891920), (10, 201502728), (12, 167918940), (14, 143930520), (15, 134335152), (16, 125939205), (18, 111945960), (20, 100751364), (21, 95953680), (24, 83959470), (27, 74630640), (28, 71965260), (30, 67167576), (31, 65000880), (35, 57572208), (36, 55972980), (40, 50375682), (42, 47976840), (45, 44778384), (48, 41979735), (54, 37315320), (56, 35982630), (60, 33583788), (62, 32500440), (63, 31984560), (70, 28786104), (72, 27986490), (80, 25187841), (81, 24876880), (84, 23988420), (90, 22389192), (93, 21666960), (105, 19190736), (108, 18657660), (112, 17991315), (120, 16791894), (124, 16250220), (126, 15992280), (135, 14926128), (140, 14393052), (144, 13993245), (155, 13000176), (162, 12438440), (168, 11994210), (180, 11194596), (186, 10833480), (189, 10661520), (210, 9595368), (216, 9328830), (217, 9285840), (240, 8395947), (248, 8125110), (252, 7996140), (270, 7463064), (279, 7222320), (280, 7196526), (310, 6500088), (315, 6396912), (324, 6219220), (336, 5997105), (360, 5597298), (372, 5416740), (378, 5330760), (405, 4975376), (420, 4797684), (432, 4664415), (434, 4642920), (465, 4333392), (496, 4062555), (504, 3998070), (540, 3731532), (558, 3611160), (560, 3598263), (567, 3553840), (620, 3250044), (630, 3198456), (648, 3109610), (651, 3095280), (720, 2798649), (744, 2708370), (756, 2665380), (810, 2487688), (837, 2407440), (840, 2398842), (868, 2321460), (930, 2166696), (945, 2132304), (1008, 1999035), (1080, 1865766), (1085, 1857168), (1116, 1805580), (1134, 1776920), (1240, 1625022), (1260, 1599228), (1296, 1554805), (1302, 1547640), (1395, 1444464), (1433, 1406160), (1488, 1354185), (1512, 1332690), (1620, 1243844), (1674, 1203720), (1680, 1199421), (1736, 1160730), (1860, 1083348), (1890, 1066152), (1953, 1031760), (2160, 932883), (2170, 928584), (2232, 902790), (2268, 888460), (2480, 812511), (2511, 802480), (2520, 799614), (2604, 773820), (2790, 722232), (2835, 710768), (2866, 703080), (3024, 666345), (3240, 621922), (3255, 619056), (3348, 601860), (3472, 580365), (3720, 541674), (3780, 533076), (3906, 515880), (4185, 481488), (4299, 468720), (4340, 464292), (4464, 451395), (4536, 444230), (5022, 401240), (5040, 399807), (5208, 386910), (5580, 361116), (5670, 355384), (5732, 351540), (5859, 343920), (6480, 310961), (6510, 309528), (6696, 300930), (7165, 281232), (7440, 270837), (7560, 266538), (7812, 257940), (8370, 240744), (8598, 234360), (8680, 232146), (9072, 222115), (9765, 206352), (10031, 200880), (10044, 200620), (10416, 193455), (11160, 180558), (11340, 177692), (11464, 175770), (11718, 171960), (12555, 160496), (12897, 156240), (13020, 154764), (13392, 150465), (14330, 140616), (15120, 133269), (15624, 128970), (16740, 120372), (17196, 117180), (17360, 116073), (17577, 114640), (19530, 103176), (20062, 100440), (20088, 100310), (21495, 93744), (22320, 90279), (22680, 88846), (22928, 87885), (23436, 85980), (25110, 80248), (25794, 78120), (26040, 77382), (28660, 70308), (29295, 68784), (30093, 66960), (31248, 64485), (33480, 60186), (34392, 58590), (35154, 57320), (38691, 52080), (39060, 51588), (40124, 50220), (40176, 50155), (42990, 46872), (44423, 45360)]