2303710080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{947}}^1$

素因数の和:1157

約数の個数: 256

約数和(自身を含む): 8447362560

約数和(自身を除く): 6143652480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 181, 192, 210, 224, 240, 280, 320, 336, 362, 384, 420, 448, 480, 543, 560, 640, 672, 724, 840, 896, 905, 947, 960, 1086, 1120, 1267, 1344, 1448, 1680, 1810, 1894, 1920, 2172, 2240, 2534, 2688, 2715, 2841, 2896, 3360, 3620, 3788, 3801, 4344, 4480, 4735, 5068, 5430, 5682, 5792, 6335, 6629, 6720, 7240, 7576, 7602, 8688, 9470, 10136, 10860, 11364, 11584, 12670, 13258, 13440, 14205, 14480, 15152, 15204, 17376, 18940, 19005, 19887, 20272, 21720, 22728, 23168, 25340, 26516, 28410, 28960, 30304, 30408, 33145, 34752, 37880, 38010, 39774, 40544, 43440, 45456, 50680, 53032, 56820, 57920, 60608, 60816, 66290, 69504, 75760, 76020, 79548, 81088, 86880, 90912, 99435, 101360, 106064, 113640, 115840, 121216, 121632, 132580, 151520, 152040, 159096, 162176, 171407, 173760, 181824, 198870, 202720, 212128, 227280, 243264, 265160, 303040, 304080, 318192, 342814, 347520, 363648, 397740, 405440, 424256, 454560, 486528, 514221, 530320, 606080, 608160, 636384, 685628, 795480, 810880, 848512, 857035, 909120, 1028442, 1060640, 1199849, 1216320, 1272768, 1371256, 1590960, 1714070, 1818240, 2056884, 2121280, 2399698, 2432640, 2545536, 2571105, 2742512, 3181920, 3428140, 3599547, 4113768, 4242560, 4799396, 5142210, 5485024, 5999245, 6363840, 6856280, 7199094, 8227536, 9598792, 10284420, 10970048, 11998490, 12727680, 13712560, 14398188, 16455072, 17997735, 19197584, 20568840, 21940096, 23996980, 27425120, 28796376, 32910144, 35995470, 38395168, 41137680, 47993960, 54850240, 57592752, 65820288, 71990940, 76790336, 82275360, 95987920, 109700480, 115185504, 143981880, 153580672, 164550720, 191975840, 230371008, 287963760, 329101440, 383951680, 460742016, 575927520, 767903360, 1151855040, 2303710080]

約数ペア:

[(1, 2303710080), (2, 1151855040), (3, 767903360), (4, 575927520), (5, 460742016), (6, 383951680), (7, 329101440), (8, 287963760), (10, 230371008), (12, 191975840), (14, 164550720), (15, 153580672), (16, 143981880), (20, 115185504), (21, 109700480), (24, 95987920), (28, 82275360), (30, 76790336), (32, 71990940), (35, 65820288), (40, 57592752), (42, 54850240), (48, 47993960), (56, 41137680), (60, 38395168), (64, 35995470), (70, 32910144), (80, 28796376), (84, 27425120), (96, 23996980), (105, 21940096), (112, 20568840), (120, 19197584), (128, 17997735), (140, 16455072), (160, 14398188), (168, 13712560), (181, 12727680), (192, 11998490), (210, 10970048), (224, 10284420), (240, 9598792), (280, 8227536), (320, 7199094), (336, 6856280), (362, 6363840), (384, 5999245), (420, 5485024), (448, 5142210), (480, 4799396), (543, 4242560), (560, 4113768), (640, 3599547), (672, 3428140), (724, 3181920), (840, 2742512), (896, 2571105), (905, 2545536), (947, 2432640), (960, 2399698), (1086, 2121280), (1120, 2056884), (1267, 1818240), (1344, 1714070), (1448, 1590960), (1680, 1371256), (1810, 1272768), (1894, 1216320), (1920, 1199849), (2172, 1060640), (2240, 1028442), (2534, 909120), (2688, 857035), (2715, 848512), (2841, 810880), (2896, 795480), (3360, 685628), (3620, 636384), (3788, 608160), (3801, 606080), (4344, 530320), (4480, 514221), (4735, 486528), (5068, 454560), (5430, 424256), (5682, 405440), (5792, 397740), (6335, 363648), (6629, 347520), (6720, 342814), (7240, 318192), (7576, 304080), (7602, 303040), (8688, 265160), (9470, 243264), (10136, 227280), (10860, 212128), (11364, 202720), (11584, 198870), (12670, 181824), (13258, 173760), (13440, 171407), (14205, 162176), (14480, 159096), (15152, 152040), (15204, 151520), (17376, 132580), (18940, 121632), (19005, 121216), (19887, 115840), (20272, 113640), (21720, 106064), (22728, 101360), (23168, 99435), (25340, 90912), (26516, 86880), (28410, 81088), (28960, 79548), (30304, 76020), (30408, 75760), (33145, 69504), (34752, 66290), (37880, 60816), (38010, 60608), (39774, 57920), (40544, 56820), (43440, 53032), (45456, 50680)]