457841280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:148

約数の個数: 384

約数和(自身を含む): 1693379520

約数和(自身を除く): 1235538240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 83, 85, 96, 102, 104, 120, 128, 130, 136, 156, 160, 166, 169, 170, 192, 195, 204, 208, 221, 240, 249, 255, 260, 272, 312, 320, 332, 338, 340, 384, 390, 408, 415, 416, 442, 480, 498, 507, 510, 520, 544, 624, 640, 663, 664, 676, 680, 780, 816, 830, 832, 845, 884, 960, 996, 1014, 1020, 1040, 1079, 1088, 1105, 1245, 1248, 1326, 1328, 1352, 1360, 1411, 1560, 1632, 1660, 1664, 1690, 1768, 1920, 1992, 2028, 2040, 2080, 2158, 2176, 2210, 2490, 2496, 2535, 2652, 2656, 2704, 2720, 2822, 2873, 3120, 3237, 3264, 3315, 3320, 3380, 3536, 3984, 4056, 4080, 4160, 4233, 4316, 4420, 4980, 4992, 5070, 5304, 5312, 5395, 5408, 5440, 5644, 5746, 6240, 6474, 6528, 6630, 6640, 6760, 7055, 7072, 7968, 8112, 8160, 8320, 8466, 8619, 8632, 8840, 9960, 10140, 10608, 10624, 10790, 10816, 10880, 11288, 11492, 12480, 12948, 13260, 13280, 13520, 14027, 14110, 14144, 14365, 15936, 16185, 16224, 16320, 16932, 17238, 17264, 17680, 18343, 19920, 20280, 21165, 21216, 21580, 21632, 22576, 22984, 24960, 25896, 26520, 26560, 27040, 28054, 28220, 28288, 28730, 31872, 32370, 32448, 32640, 33864, 34476, 34528, 35360, 36686, 39840, 40560, 42081, 42330, 42432, 43095, 43160, 45152, 45968, 51792, 53040, 53120, 54080, 55029, 56108, 56440, 57460, 64740, 64896, 67728, 68952, 69056, 70135, 70720, 73372, 79680, 81120, 84162, 84660, 84864, 86190, 86320, 90304, 91715, 91936, 103584, 106080, 108160, 110058, 112216, 112880, 114920, 129480, 135456, 137904, 138112, 140270, 141440, 146744, 159360, 162240, 168324, 169320, 172380, 172640, 180608, 183430, 183872, 207168, 210405, 212160, 220116, 224432, 225760, 229840, 238459, 258960, 270912, 275145, 275808, 280540, 293488, 324480, 336648, 338640, 344760, 345280, 366860, 367744, 414336, 420810, 424320, 440232, 448864, 451520, 459680, 476918, 517920, 541824, 550290, 551616, 561080, 586976, 673296, 677280, 689520, 690560, 715377, 733720, 841620, 880464, 897728, 903040, 919360, 953836, 1035840, 1100580, 1103232, 1122160, 1173952, 1192295, 1346592, 1354560, 1379040, 1430754, 1467440, 1683240, 1760928, 1795456, 1838720, 1907672, 2071680, 2201160, 2244320, 2347904, 2384590, 2693184, 2709120, 2758080, 2861508, 2934880, 3366480, 3521856, 3576885, 3815344, 4402320, 4488640, 4769180, 5386368, 5516160, 5723016, 5869760, 6732960, 7043712, 7153770, 7630688, 8804640, 8977280, 9538360, 11446032, 11739520, 13465920, 14307540, 15261376, 17609280, 19076720, 22892064, 26931840, 28615080, 30522752, 35218560, 38153440, 45784128, 57230160, 76306880, 91568256, 114460320, 152613760, 228920640, 457841280]

約数ペア:

[(1, 457841280), (2, 228920640), (3, 152613760), (4, 114460320), (5, 91568256), (6, 76306880), (8, 57230160), (10, 45784128), (12, 38153440), (13, 35218560), (15, 30522752), (16, 28615080), (17, 26931840), (20, 22892064), (24, 19076720), (26, 17609280), (30, 15261376), (32, 14307540), (34, 13465920), (39, 11739520), (40, 11446032), (48, 9538360), (51, 8977280), (52, 8804640), (60, 7630688), (64, 7153770), (65, 7043712), (68, 6732960), (78, 5869760), (80, 5723016), (83, 5516160), (85, 5386368), (96, 4769180), (102, 4488640), (104, 4402320), (120, 3815344), (128, 3576885), (130, 3521856), (136, 3366480), (156, 2934880), (160, 2861508), (166, 2758080), (169, 2709120), (170, 2693184), (192, 2384590), (195, 2347904), (204, 2244320), (208, 2201160), (221, 2071680), (240, 1907672), (249, 1838720), (255, 1795456), (260, 1760928), (272, 1683240), (312, 1467440), (320, 1430754), (332, 1379040), (338, 1354560), (340, 1346592), (384, 1192295), (390, 1173952), (408, 1122160), (415, 1103232), (416, 1100580), (442, 1035840), (480, 953836), (498, 919360), (507, 903040), (510, 897728), (520, 880464), (544, 841620), (624, 733720), (640, 715377), (663, 690560), (664, 689520), (676, 677280), (680, 673296), (780, 586976), (816, 561080), (830, 551616), (832, 550290), (845, 541824), (884, 517920), (960, 476918), (996, 459680), (1014, 451520), (1020, 448864), (1040, 440232), (1079, 424320), (1088, 420810), (1105, 414336), (1245, 367744), (1248, 366860), (1326, 345280), (1328, 344760), (1352, 338640), (1360, 336648), (1411, 324480), (1560, 293488), (1632, 280540), (1660, 275808), (1664, 275145), (1690, 270912), (1768, 258960), (1920, 238459), (1992, 229840), (2028, 225760), (2040, 224432), (2080, 220116), (2158, 212160), (2176, 210405), (2210, 207168), (2490, 183872), (2496, 183430), (2535, 180608), (2652, 172640), (2656, 172380), (2704, 169320), (2720, 168324), (2822, 162240), (2873, 159360), (3120, 146744), (3237, 141440), (3264, 140270), (3315, 138112), (3320, 137904), (3380, 135456), (3536, 129480), (3984, 114920), (4056, 112880), (4080, 112216), (4160, 110058), (4233, 108160), (4316, 106080), (4420, 103584), (4980, 91936), (4992, 91715), (5070, 90304), (5304, 86320), (5312, 86190), (5395, 84864), (5408, 84660), (5440, 84162), (5644, 81120), (5746, 79680), (6240, 73372), (6474, 70720), (6528, 70135), (6630, 69056), (6640, 68952), (6760, 67728), (7055, 64896), (7072, 64740), (7968, 57460), (8112, 56440), (8160, 56108), (8320, 55029), (8466, 54080), (8619, 53120), (8632, 53040), (8840, 51792), (9960, 45968), (10140, 45152), (10608, 43160), (10624, 43095), (10790, 42432), (10816, 42330), (10880, 42081), (11288, 40560), (11492, 39840), (12480, 36686), (12948, 35360), (13260, 34528), (13280, 34476), (13520, 33864), (14027, 32640), (14110, 32448), (14144, 32370), (14365, 31872), (15936, 28730), (16185, 28288), (16224, 28220), (16320, 28054), (16932, 27040), (17238, 26560), (17264, 26520), (17680, 25896), (18343, 24960), (19920, 22984), (20280, 22576), (21165, 21632), (21216, 21580)]