380661120

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{1049}}^1$

素因数の和:1087

約数の個数: 320

約数和(自身を含む): 1555092000

約数和(自身を除く): 1174430880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 810, 840, 864, 896, 945, 960, 1008, 1049, 1080, 1120, 1134, 1152, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 1920, 2016, 2098, 2160, 2240, 2268, 2520, 2592, 2688, 2835, 2880, 3024, 3147, 3240, 3360, 3456, 3780, 4032, 4196, 4320, 4480, 4536, 5040, 5184, 5245, 5670, 5760, 6048, 6294, 6480, 6720, 7343, 7560, 8064, 8392, 8640, 9072, 9441, 10080, 10368, 10490, 11340, 12096, 12588, 12960, 13440, 14686, 15120, 15735, 16784, 17280, 18144, 18882, 20160, 20980, 22029, 22680, 24192, 25176, 25920, 28323, 29372, 30240, 31470, 33568, 36288, 36715, 37764, 40320, 41960, 44058, 45360, 47205, 50352, 51840, 56646, 58744, 60480, 62940, 66087, 67136, 72576, 73430, 75528, 83920, 84969, 88116, 90720, 94410, 100704, 110145, 113292, 117488, 120960, 125880, 132174, 134272, 141615, 146860, 151056, 167840, 169938, 176232, 181440, 188820, 198261, 201408, 220290, 226584, 234976, 251760, 264348, 283230, 293720, 302112, 330435, 335680, 339876, 352464, 362880, 377640, 396522, 402816, 424845, 440580, 453168, 469952, 503520, 528696, 566460, 587440, 594783, 604224, 660870, 671360, 679752, 704928, 755280, 793044, 849690, 881160, 906336, 939904, 991305, 1007040, 1057392, 1132920, 1174880, 1189566, 1208448, 1321740, 1359504, 1409856, 1510560, 1586088, 1699380, 1762320, 1812672, 1982610, 2014080, 2114784, 2265840, 2349760, 2379132, 2643480, 2719008, 2819712, 2973915, 3021120, 3172176, 3398760, 3524640, 3625344, 3965220, 4229568, 4531680, 4699520, 4758264, 5286960, 5438016, 5947830, 6042240, 6344352, 6797520, 7049280, 7930440, 8459136, 9063360, 9516528, 10573920, 10876032, 11895660, 12688704, 13595040, 14098560, 15860880, 18126720, 19033056, 21147840, 23791320, 25377408, 27190080, 31721760, 38066112, 42295680, 47582640, 54380160, 63443520, 76132224, 95165280, 126887040, 190330560, 380661120]

約数ペア:

[(1, 380661120), (2, 190330560), (3, 126887040), (4, 95165280), (5, 76132224), (6, 63443520), (7, 54380160), (8, 47582640), (9, 42295680), (10, 38066112), (12, 31721760), (14, 27190080), (15, 25377408), (16, 23791320), (18, 21147840), (20, 19033056), (21, 18126720), (24, 15860880), (27, 14098560), (28, 13595040), (30, 12688704), (32, 11895660), (35, 10876032), (36, 10573920), (40, 9516528), (42, 9063360), (45, 8459136), (48, 7930440), (54, 7049280), (56, 6797520), (60, 6344352), (63, 6042240), (64, 5947830), (70, 5438016), (72, 5286960), (80, 4758264), (81, 4699520), (84, 4531680), (90, 4229568), (96, 3965220), (105, 3625344), (108, 3524640), (112, 3398760), (120, 3172176), (126, 3021120), (128, 2973915), (135, 2819712), (140, 2719008), (144, 2643480), (160, 2379132), (162, 2349760), (168, 2265840), (180, 2114784), (189, 2014080), (192, 1982610), (210, 1812672), (216, 1762320), (224, 1699380), (240, 1586088), (252, 1510560), (270, 1409856), (280, 1359504), (288, 1321740), (315, 1208448), (320, 1189566), (324, 1174880), (336, 1132920), (360, 1057392), (378, 1007040), (384, 991305), (405, 939904), (420, 906336), (432, 881160), (448, 849690), (480, 793044), (504, 755280), (540, 704928), (560, 679752), (567, 671360), (576, 660870), (630, 604224), (640, 594783), (648, 587440), (672, 566460), (720, 528696), (756, 503520), (810, 469952), (840, 453168), (864, 440580), (896, 424845), (945, 402816), (960, 396522), (1008, 377640), (1049, 362880), (1080, 352464), (1120, 339876), (1134, 335680), (1152, 330435), (1260, 302112), (1296, 293720), (1344, 283230), (1440, 264348), (1512, 251760), (1620, 234976), (1680, 226584), (1728, 220290), (1890, 201408), (1920, 198261), (2016, 188820), (2098, 181440), (2160, 176232), (2240, 169938), (2268, 167840), (2520, 151056), (2592, 146860), (2688, 141615), (2835, 134272), (2880, 132174), (3024, 125880), (3147, 120960), (3240, 117488), (3360, 113292), (3456, 110145), (3780, 100704), (4032, 94410), (4196, 90720), (4320, 88116), (4480, 84969), (4536, 83920), (5040, 75528), (5184, 73430), (5245, 72576), (5670, 67136), (5760, 66087), (6048, 62940), (6294, 60480), (6480, 58744), (6720, 56646), (7343, 51840), (7560, 50352), (8064, 47205), (8392, 45360), (8640, 44058), (9072, 41960), (9441, 40320), (10080, 37764), (10368, 36715), (10490, 36288), (11340, 33568), (12096, 31470), (12588, 30240), (12960, 29372), (13440, 28323), (14686, 25920), (15120, 25176), (15735, 24192), (16784, 22680), (17280, 22029), (18144, 20980), (18882, 20160)]