2870477760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{383}}^1$

素因数の和:651

約数の個数: 224

約数和(自身を含む): 9429000192

約数和(自身を除く): 6558522432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 185, 192, 211, 222, 240, 296, 320, 370, 383, 422, 444, 480, 555, 592, 633, 740, 766, 844, 888, 960, 1055, 1110, 1149, 1184, 1266, 1480, 1532, 1688, 1776, 1915, 2110, 2220, 2298, 2368, 2532, 2960, 3064, 3165, 3376, 3552, 3830, 4220, 4440, 4596, 5064, 5745, 5920, 6128, 6330, 6752, 7104, 7660, 7807, 8440, 8880, 9192, 10128, 11490, 11840, 12256, 12660, 13504, 14171, 15320, 15614, 16880, 17760, 18384, 20256, 22980, 23421, 24512, 25320, 28342, 30640, 31228, 33760, 35520, 36768, 39035, 40512, 42513, 45960, 46842, 50640, 56684, 61280, 62456, 67520, 70855, 73536, 78070, 80813, 85026, 91920, 93684, 101280, 113368, 117105, 122560, 124912, 141710, 156140, 161626, 170052, 183840, 187368, 202560, 212565, 226736, 234210, 242439, 249824, 283420, 312280, 323252, 340104, 367680, 374736, 404065, 425130, 453472, 468420, 484878, 499648, 566840, 624560, 646504, 680208, 749472, 808130, 850260, 906944, 936840, 969756, 1133680, 1212195, 1249120, 1293008, 1360416, 1498944, 1616260, 1700520, 1873680, 1939512, 2267360, 2424390, 2498240, 2586016, 2720832, 2990081, 3232520, 3401040, 3747360, 3879024, 4534720, 4848780, 5172032, 5980162, 6465040, 6802080, 7494720, 7758048, 8970243, 9697560, 11960324, 12930080, 13604160, 14950405, 15516096, 17940486, 19395120, 23920648, 25860160, 29900810, 35880972, 38790240, 44851215, 47841296, 59801620, 71761944, 77580480, 89702430, 95682592, 119603240, 143523888, 179404860, 191365184, 239206480, 287047776, 358809720, 478412960, 574095552, 717619440, 956825920, 1435238880, 2870477760]

約数ペア:

[(1, 2870477760), (2, 1435238880), (3, 956825920), (4, 717619440), (5, 574095552), (6, 478412960), (8, 358809720), (10, 287047776), (12, 239206480), (15, 191365184), (16, 179404860), (20, 143523888), (24, 119603240), (30, 95682592), (32, 89702430), (37, 77580480), (40, 71761944), (48, 59801620), (60, 47841296), (64, 44851215), (74, 38790240), (80, 35880972), (96, 29900810), (111, 25860160), (120, 23920648), (148, 19395120), (160, 17940486), (185, 15516096), (192, 14950405), (211, 13604160), (222, 12930080), (240, 11960324), (296, 9697560), (320, 8970243), (370, 7758048), (383, 7494720), (422, 6802080), (444, 6465040), (480, 5980162), (555, 5172032), (592, 4848780), (633, 4534720), (740, 3879024), (766, 3747360), (844, 3401040), (888, 3232520), (960, 2990081), (1055, 2720832), (1110, 2586016), (1149, 2498240), (1184, 2424390), (1266, 2267360), (1480, 1939512), (1532, 1873680), (1688, 1700520), (1776, 1616260), (1915, 1498944), (2110, 1360416), (2220, 1293008), (2298, 1249120), (2368, 1212195), (2532, 1133680), (2960, 969756), (3064, 936840), (3165, 906944), (3376, 850260), (3552, 808130), (3830, 749472), (4220, 680208), (4440, 646504), (4596, 624560), (5064, 566840), (5745, 499648), (5920, 484878), (6128, 468420), (6330, 453472), (6752, 425130), (7104, 404065), (7660, 374736), (7807, 367680), (8440, 340104), (8880, 323252), (9192, 312280), (10128, 283420), (11490, 249824), (11840, 242439), (12256, 234210), (12660, 226736), (13504, 212565), (14171, 202560), (15320, 187368), (15614, 183840), (16880, 170052), (17760, 161626), (18384, 156140), (20256, 141710), (22980, 124912), (23421, 122560), (24512, 117105), (25320, 113368), (28342, 101280), (30640, 93684), (31228, 91920), (33760, 85026), (35520, 80813), (36768, 78070), (39035, 73536), (40512, 70855), (42513, 67520), (45960, 62456), (46842, 61280), (50640, 56684)]