379593760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:124

約数の個数: 288

約数和(自身を含む): 1179988992

約数和(自身を除く): 800395232

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 29, 31, 32, 35, 40, 52, 56, 58, 62, 65, 70, 80, 91, 104, 112, 116, 124, 130, 140, 145, 155, 160, 182, 203, 208, 217, 224, 232, 248, 260, 280, 290, 310, 364, 377, 403, 406, 416, 434, 455, 464, 496, 520, 560, 580, 620, 728, 754, 806, 812, 841, 868, 899, 910, 928, 992, 1015, 1040, 1085, 1120, 1160, 1240, 1456, 1508, 1612, 1624, 1682, 1736, 1798, 1820, 1885, 2015, 2030, 2080, 2170, 2320, 2480, 2639, 2821, 2912, 3016, 3224, 3248, 3364, 3472, 3596, 3640, 3770, 4030, 4060, 4205, 4340, 4495, 4640, 4960, 5278, 5642, 5887, 6032, 6293, 6448, 6496, 6728, 6944, 7192, 7280, 7540, 8060, 8120, 8410, 8680, 8990, 10556, 10933, 11284, 11687, 11774, 12064, 12586, 12896, 13195, 13456, 14105, 14384, 14560, 15080, 16120, 16240, 16820, 17360, 17980, 21112, 21866, 22568, 23374, 23548, 25172, 26071, 26390, 26912, 28210, 28768, 29435, 30160, 31465, 32240, 32480, 33640, 34720, 35960, 42224, 43732, 45136, 46748, 47096, 50344, 52142, 52780, 54665, 56420, 58435, 58870, 60320, 62930, 64480, 67280, 71920, 76531, 81809, 84448, 87464, 90272, 93496, 94192, 100688, 104284, 105560, 109330, 112840, 116870, 117740, 125860, 130355, 134560, 143840, 153062, 163618, 174928, 182497, 186992, 188384, 201376, 208568, 211120, 218660, 225680, 233740, 235480, 251720, 260710, 306124, 327236, 338923, 349856, 364994, 373984, 382655, 409045, 417136, 422240, 437320, 451360, 467480, 470960, 503440, 521420, 612248, 654472, 677846, 729988, 765310, 818090, 834272, 874640, 912485, 934960, 941920, 1006880, 1042840, 1224496, 1308944, 1355692, 1459976, 1530620, 1636180, 1694615, 1749280, 1824970, 1869920, 2085680, 2372461, 2448992, 2617888, 2711384, 2919952, 3061240, 3272360, 3389230, 3649940, 4171360, 4744922, 5422768, 5839904, 6122480, 6544720, 6778460, 7299880, 9489844, 10845536, 11862305, 12244960, 13089440, 13556920, 14599760, 18979688, 23724610, 27113840, 29199520, 37959376, 47449220, 54227680, 75918752, 94898440, 189796880, 379593760]

約数ペア:

[(1, 379593760), (2, 189796880), (4, 94898440), (5, 75918752), (7, 54227680), (8, 47449220), (10, 37959376), (13, 29199520), (14, 27113840), (16, 23724610), (20, 18979688), (26, 14599760), (28, 13556920), (29, 13089440), (31, 12244960), (32, 11862305), (35, 10845536), (40, 9489844), (52, 7299880), (56, 6778460), (58, 6544720), (62, 6122480), (65, 5839904), (70, 5422768), (80, 4744922), (91, 4171360), (104, 3649940), (112, 3389230), (116, 3272360), (124, 3061240), (130, 2919952), (140, 2711384), (145, 2617888), (155, 2448992), (160, 2372461), (182, 2085680), (203, 1869920), (208, 1824970), (217, 1749280), (224, 1694615), (232, 1636180), (248, 1530620), (260, 1459976), (280, 1355692), (290, 1308944), (310, 1224496), (364, 1042840), (377, 1006880), (403, 941920), (406, 934960), (416, 912485), (434, 874640), (455, 834272), (464, 818090), (496, 765310), (520, 729988), (560, 677846), (580, 654472), (620, 612248), (728, 521420), (754, 503440), (806, 470960), (812, 467480), (841, 451360), (868, 437320), (899, 422240), (910, 417136), (928, 409045), (992, 382655), (1015, 373984), (1040, 364994), (1085, 349856), (1120, 338923), (1160, 327236), (1240, 306124), (1456, 260710), (1508, 251720), (1612, 235480), (1624, 233740), (1682, 225680), (1736, 218660), (1798, 211120), (1820, 208568), (1885, 201376), (2015, 188384), (2030, 186992), (2080, 182497), (2170, 174928), (2320, 163618), (2480, 153062), (2639, 143840), (2821, 134560), (2912, 130355), (3016, 125860), (3224, 117740), (3248, 116870), (3364, 112840), (3472, 109330), (3596, 105560), (3640, 104284), (3770, 100688), (4030, 94192), (4060, 93496), (4205, 90272), (4340, 87464), (4495, 84448), (4640, 81809), (4960, 76531), (5278, 71920), (5642, 67280), (5887, 64480), (6032, 62930), (6293, 60320), (6448, 58870), (6496, 58435), (6728, 56420), (6944, 54665), (7192, 52780), (7280, 52142), (7540, 50344), (8060, 47096), (8120, 46748), (8410, 45136), (8680, 43732), (8990, 42224), (10556, 35960), (10933, 34720), (11284, 33640), (11687, 32480), (11774, 32240), (12064, 31465), (12586, 30160), (12896, 29435), (13195, 28768), (13456, 28210), (14105, 26912), (14384, 26390), (14560, 26071), (15080, 25172), (16120, 23548), (16240, 23374), (16820, 22568), (17360, 21866), (17980, 21112)]