481569200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:260

約数の個数: 240

約数和(自身を含む): 1430337024

約数和(自身を除く): 948767824

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 34, 35, 40, 50, 56, 67, 68, 70, 80, 85, 100, 112, 119, 134, 136, 140, 151, 170, 175, 200, 238, 268, 272, 280, 302, 335, 340, 350, 400, 425, 469, 476, 536, 560, 595, 604, 670, 680, 700, 755, 850, 938, 952, 1057, 1072, 1139, 1190, 1208, 1340, 1360, 1400, 1510, 1675, 1700, 1876, 1904, 2114, 2278, 2345, 2380, 2416, 2567, 2680, 2800, 2975, 3020, 3350, 3400, 3752, 3775, 4228, 4556, 4690, 4760, 5134, 5285, 5360, 5695, 5950, 6040, 6700, 6800, 7504, 7550, 7973, 8456, 9112, 9380, 9520, 10117, 10268, 10570, 11390, 11725, 11900, 12080, 12835, 13400, 15100, 15946, 16912, 17969, 18224, 18760, 20234, 20536, 21140, 22780, 23450, 23800, 25670, 26425, 26800, 28475, 30200, 31892, 35938, 37520, 39865, 40468, 41072, 42280, 45560, 46900, 47600, 50585, 51340, 52850, 56950, 60400, 63784, 64175, 70819, 71876, 79730, 80936, 84560, 89845, 91120, 93800, 101170, 102680, 105700, 113900, 127568, 128350, 141638, 143752, 159460, 161872, 171989, 179690, 187600, 199325, 202340, 205360, 211400, 227800, 252925, 256700, 283276, 287504, 318920, 343978, 354095, 359380, 398650, 404680, 422800, 449225, 455600, 505850, 513400, 566552, 637840, 687956, 708190, 718760, 797300, 809360, 859945, 898450, 1011700, 1026800, 1133104, 1203923, 1375912, 1416380, 1437520, 1594600, 1719890, 1770475, 1796900, 2023400, 2407846, 2751824, 2832760, 3189200, 3439780, 3540950, 3593800, 4046800, 4299725, 4815692, 5665520, 6019615, 6879560, 7081900, 7187600, 8599450, 9631384, 12039230, 13759120, 14163800, 17198900, 19262768, 24078460, 28327600, 30098075, 34397800, 48156920, 60196150, 68795600, 96313840, 120392300, 240784600, 481569200]

約数ペア:

[(1, 481569200), (2, 240784600), (4, 120392300), (5, 96313840), (7, 68795600), (8, 60196150), (10, 48156920), (14, 34397800), (16, 30098075), (17, 28327600), (20, 24078460), (25, 19262768), (28, 17198900), (34, 14163800), (35, 13759120), (40, 12039230), (50, 9631384), (56, 8599450), (67, 7187600), (68, 7081900), (70, 6879560), (80, 6019615), (85, 5665520), (100, 4815692), (112, 4299725), (119, 4046800), (134, 3593800), (136, 3540950), (140, 3439780), (151, 3189200), (170, 2832760), (175, 2751824), (200, 2407846), (238, 2023400), (268, 1796900), (272, 1770475), (280, 1719890), (302, 1594600), (335, 1437520), (340, 1416380), (350, 1375912), (400, 1203923), (425, 1133104), (469, 1026800), (476, 1011700), (536, 898450), (560, 859945), (595, 809360), (604, 797300), (670, 718760), (680, 708190), (700, 687956), (755, 637840), (850, 566552), (938, 513400), (952, 505850), (1057, 455600), (1072, 449225), (1139, 422800), (1190, 404680), (1208, 398650), (1340, 359380), (1360, 354095), (1400, 343978), (1510, 318920), (1675, 287504), (1700, 283276), (1876, 256700), (1904, 252925), (2114, 227800), (2278, 211400), (2345, 205360), (2380, 202340), (2416, 199325), (2567, 187600), (2680, 179690), (2800, 171989), (2975, 161872), (3020, 159460), (3350, 143752), (3400, 141638), (3752, 128350), (3775, 127568), (4228, 113900), (4556, 105700), (4690, 102680), (4760, 101170), (5134, 93800), (5285, 91120), (5360, 89845), (5695, 84560), (5950, 80936), (6040, 79730), (6700, 71876), (6800, 70819), (7504, 64175), (7550, 63784), (7973, 60400), (8456, 56950), (9112, 52850), (9380, 51340), (9520, 50585), (10117, 47600), (10268, 46900), (10570, 45560), (11390, 42280), (11725, 41072), (11900, 40468), (12080, 39865), (12835, 37520), (13400, 35938), (15100, 31892), (15946, 30200), (16912, 28475), (17969, 26800), (18224, 26425), (18760, 25670), (20234, 23800), (20536, 23450), (21140, 22780)]