485302560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:583

約数の個数: 192

約数和(自身を含む): 1625702400

約数和(自身を除く): 1140399840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 127, 152, 160, 190, 228, 240, 254, 285, 304, 380, 381, 419, 456, 480, 508, 570, 608, 635, 760, 762, 838, 912, 1016, 1140, 1257, 1270, 1520, 1524, 1676, 1824, 1905, 2032, 2095, 2280, 2413, 2514, 2540, 3040, 3048, 3352, 3810, 4064, 4190, 4560, 4826, 5028, 5080, 6096, 6285, 6704, 7239, 7620, 7961, 8380, 9120, 9652, 10056, 10160, 12065, 12192, 12570, 13408, 14478, 15240, 15922, 16760, 19304, 20112, 20320, 23883, 24130, 25140, 28956, 30480, 31844, 33520, 36195, 38608, 39805, 40224, 47766, 48260, 50280, 53213, 57912, 60960, 63688, 67040, 72390, 77216, 79610, 95532, 96520, 100560, 106426, 115824, 119415, 127376, 144780, 159220, 159639, 191064, 193040, 201120, 212852, 231648, 238830, 254752, 266065, 289560, 318440, 319278, 382128, 386080, 425704, 477660, 532130, 579120, 636880, 638556, 764256, 798195, 851408, 955320, 1011047, 1064260, 1158240, 1273760, 1277112, 1596390, 1702816, 1910640, 2022094, 2128520, 2554224, 3033141, 3192780, 3821280, 4044188, 4257040, 5055235, 5108448, 6066282, 6385560, 8088376, 8514080, 10110470, 12132564, 12771120, 15165705, 16176752, 20220940, 24265128, 25542240, 30331410, 32353504, 40441880, 48530256, 60662820, 80883760, 97060512, 121325640, 161767520, 242651280, 485302560]

約数ペア:

[(1, 485302560), (2, 242651280), (3, 161767520), (4, 121325640), (5, 97060512), (6, 80883760), (8, 60662820), (10, 48530256), (12, 40441880), (15, 32353504), (16, 30331410), (19, 25542240), (20, 24265128), (24, 20220940), (30, 16176752), (32, 15165705), (38, 12771120), (40, 12132564), (48, 10110470), (57, 8514080), (60, 8088376), (76, 6385560), (80, 6066282), (95, 5108448), (96, 5055235), (114, 4257040), (120, 4044188), (127, 3821280), (152, 3192780), (160, 3033141), (190, 2554224), (228, 2128520), (240, 2022094), (254, 1910640), (285, 1702816), (304, 1596390), (380, 1277112), (381, 1273760), (419, 1158240), (456, 1064260), (480, 1011047), (508, 955320), (570, 851408), (608, 798195), (635, 764256), (760, 638556), (762, 636880), (838, 579120), (912, 532130), (1016, 477660), (1140, 425704), (1257, 386080), (1270, 382128), (1520, 319278), (1524, 318440), (1676, 289560), (1824, 266065), (1905, 254752), (2032, 238830), (2095, 231648), (2280, 212852), (2413, 201120), (2514, 193040), (2540, 191064), (3040, 159639), (3048, 159220), (3352, 144780), (3810, 127376), (4064, 119415), (4190, 115824), (4560, 106426), (4826, 100560), (5028, 96520), (5080, 95532), (6096, 79610), (6285, 77216), (6704, 72390), (7239, 67040), (7620, 63688), (7961, 60960), (8380, 57912), (9120, 53213), (9652, 50280), (10056, 48260), (10160, 47766), (12065, 40224), (12192, 39805), (12570, 38608), (13408, 36195), (14478, 33520), (15240, 31844), (15922, 30480), (16760, 28956), (19304, 25140), (20112, 24130), (20320, 23883)]