2499481920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:262

約数の個数: 448

約数和(自身を含む): 9176186880

約数和(自身を除く): 6676704960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 64, 65, 76, 78, 80, 83, 95, 96, 104, 114, 120, 127, 130, 152, 156, 160, 166, 190, 192, 195, 208, 228, 240, 247, 249, 254, 260, 285, 304, 312, 320, 332, 380, 381, 390, 415, 416, 456, 480, 494, 498, 508, 520, 570, 608, 624, 635, 664, 741, 760, 762, 780, 830, 832, 912, 960, 988, 996, 1016, 1040, 1079, 1140, 1216, 1235, 1245, 1248, 1270, 1328, 1482, 1520, 1524, 1560, 1577, 1651, 1660, 1824, 1905, 1976, 1992, 2032, 2080, 2158, 2280, 2413, 2470, 2490, 2496, 2540, 2656, 2964, 3040, 3048, 3120, 3154, 3237, 3302, 3320, 3648, 3705, 3810, 3952, 3984, 4064, 4160, 4316, 4560, 4731, 4826, 4940, 4953, 4980, 5080, 5312, 5395, 5928, 6080, 6096, 6240, 6308, 6474, 6604, 6640, 7239, 7410, 7620, 7885, 7904, 7968, 8128, 8255, 8632, 9120, 9462, 9652, 9880, 9906, 9960, 10160, 10541, 10790, 11856, 12065, 12192, 12480, 12616, 12948, 13208, 13280, 14478, 14820, 15240, 15770, 15808, 15936, 16185, 16510, 17264, 18240, 18924, 19304, 19760, 19812, 19920, 20320, 20501, 21082, 21580, 23655, 23712, 24130, 24384, 24765, 25232, 25896, 26416, 26560, 28956, 29640, 30480, 31369, 31540, 31623, 32370, 33020, 34528, 36195, 37848, 38608, 39520, 39624, 39840, 40640, 41002, 42164, 43160, 47310, 47424, 48260, 49530, 50464, 51792, 52705, 52832, 57912, 59280, 60960, 61503, 62738, 63080, 63246, 64740, 66040, 69056, 72390, 75696, 77216, 79040, 79248, 79680, 82004, 84328, 86320, 94107, 94620, 96520, 99060, 100928, 102505, 103584, 105410, 105664, 115824, 118560, 121920, 123006, 125476, 126160, 126492, 129480, 132080, 137033, 144780, 151392, 154432, 156845, 158115, 158496, 164008, 168656, 172640, 188214, 189240, 193040, 198120, 200279, 205010, 207168, 210820, 231648, 237120, 246012, 250952, 252320, 252984, 258960, 264160, 274066, 289560, 302784, 307515, 313690, 316230, 316992, 328016, 337312, 345280, 376428, 378480, 386080, 396240, 400558, 410020, 411099, 421640, 463296, 470535, 492024, 501904, 504640, 505968, 517920, 528320, 548132, 579120, 600837, 615030, 627380, 632460, 656032, 674624, 685165, 752856, 756960, 772160, 792480, 801116, 820040, 822198, 843280, 941070, 984048, 1001395, 1003808, 1011936, 1035840, 1096264, 1158240, 1201674, 1230060, 1254760, 1264920, 1312064, 1370330, 1505712, 1513920, 1584960, 1602232, 1640080, 1644396, 1686560, 1882140, 1968096, 2002790, 2007616, 2023872, 2055495, 2192528, 2316480, 2403348, 2460120, 2509520, 2529840, 2603627, 2740660, 3004185, 3011424, 3204464, 3280160, 3288792, 3373120, 3764280, 3936192, 4005580, 4110990, 4385056, 4806696, 4920240, 5019040, 5059680, 5207254, 5481320, 6008370, 6022848, 6408928, 6560320, 6577584, 7528560, 7810881, 8011160, 8221980, 8770112, 9613392, 9840480, 10038080, 10119360, 10414508, 10962640, 12016740, 12817856, 13018135, 13155168, 15057120, 15621762, 16022320, 16443960, 19226784, 19680960, 20829016, 21925280, 24033480, 26036270, 26310336, 30114240, 31243524, 32044640, 32887920, 38453568, 39054405, 41658032, 43850560, 48066960, 52072540, 62487048, 64089280, 65775840, 78108810, 83316064, 96133920, 104145080, 124974096, 131551680, 156217620, 166632128, 192267840, 208290160, 249948192, 312435240, 416580320, 499896384, 624870480, 833160640, 1249740960, 2499481920]

約数ペア:

[(1, 2499481920), (2, 1249740960), (3, 833160640), (4, 624870480), (5, 499896384), (6, 416580320), (8, 312435240), (10, 249948192), (12, 208290160), (13, 192267840), (15, 166632128), (16, 156217620), (19, 131551680), (20, 124974096), (24, 104145080), (26, 96133920), (30, 83316064), (32, 78108810), (38, 65775840), (39, 64089280), (40, 62487048), (48, 52072540), (52, 48066960), (57, 43850560), (60, 41658032), (64, 39054405), (65, 38453568), (76, 32887920), (78, 32044640), (80, 31243524), (83, 30114240), (95, 26310336), (96, 26036270), (104, 24033480), (114, 21925280), (120, 20829016), (127, 19680960), (130, 19226784), (152, 16443960), (156, 16022320), (160, 15621762), (166, 15057120), (190, 13155168), (192, 13018135), (195, 12817856), (208, 12016740), (228, 10962640), (240, 10414508), (247, 10119360), (249, 10038080), (254, 9840480), (260, 9613392), (285, 8770112), (304, 8221980), (312, 8011160), (320, 7810881), (332, 7528560), (380, 6577584), (381, 6560320), (390, 6408928), (415, 6022848), (416, 6008370), (456, 5481320), (480, 5207254), (494, 5059680), (498, 5019040), (508, 4920240), (520, 4806696), (570, 4385056), (608, 4110990), (624, 4005580), (635, 3936192), (664, 3764280), (741, 3373120), (760, 3288792), (762, 3280160), (780, 3204464), (830, 3011424), (832, 3004185), (912, 2740660), (960, 2603627), (988, 2529840), (996, 2509520), (1016, 2460120), (1040, 2403348), (1079, 2316480), (1140, 2192528), (1216, 2055495), (1235, 2023872), (1245, 2007616), (1248, 2002790), (1270, 1968096), (1328, 1882140), (1482, 1686560), (1520, 1644396), (1524, 1640080), (1560, 1602232), (1577, 1584960), (1651, 1513920), (1660, 1505712), (1824, 1370330), (1905, 1312064), (1976, 1264920), (1992, 1254760), (2032, 1230060), (2080, 1201674), (2158, 1158240), (2280, 1096264), (2413, 1035840), (2470, 1011936), (2490, 1003808), (2496, 1001395), (2540, 984048), (2656, 941070), (2964, 843280), (3040, 822198), (3048, 820040), (3120, 801116), (3154, 792480), (3237, 772160), (3302, 756960), (3320, 752856), (3648, 685165), (3705, 674624), (3810, 656032), (3952, 632460), (3984, 627380), (4064, 615030), (4160, 600837), (4316, 579120), (4560, 548132), (4731, 528320), (4826, 517920), (4940, 505968), (4953, 504640), (4980, 501904), (5080, 492024), (5312, 470535), (5395, 463296), (5928, 421640), (6080, 411099), (6096, 410020), (6240, 400558), (6308, 396240), (6474, 386080), (6604, 378480), (6640, 376428), (7239, 345280), (7410, 337312), (7620, 328016), (7885, 316992), (7904, 316230), (7968, 313690), (8128, 307515), (8255, 302784), (8632, 289560), (9120, 274066), (9462, 264160), (9652, 258960), (9880, 252984), (9906, 252320), (9960, 250952), (10160, 246012), (10541, 237120), (10790, 231648), (11856, 210820), (12065, 207168), (12192, 205010), (12480, 200279), (12616, 198120), (12948, 193040), (13208, 189240), (13280, 188214), (14478, 172640), (14820, 168656), (15240, 164008), (15770, 158496), (15808, 158115), (15936, 156845), (16185, 154432), (16510, 151392), (17264, 144780), (18240, 137033), (18924, 132080), (19304, 129480), (19760, 126492), (19812, 126160), (19920, 125476), (20320, 123006), (20501, 121920), (21082, 118560), (21580, 115824), (23655, 105664), (23712, 105410), (24130, 103584), (24384, 102505), (24765, 100928), (25232, 99060), (25896, 96520), (26416, 94620), (26560, 94107), (28956, 86320), (29640, 84328), (30480, 82004), (31369, 79680), (31540, 79248), (31623, 79040), (32370, 77216), (33020, 75696), (34528, 72390), (36195, 69056), (37848, 66040), (38608, 64740), (39520, 63246), (39624, 63080), (39840, 62738), (40640, 61503), (41002, 60960), (42164, 59280), (43160, 57912), (47310, 52832), (47424, 52705), (48260, 51792), (49530, 50464)]