141473280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1$

素因数の和:161

約数の個数: 240

約数和(自身を含む): 494231760

約数和(自身を除く): 352758480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 109, 120, 128, 130, 156, 160, 169, 192, 195, 208, 218, 240, 256, 260, 312, 320, 327, 338, 384, 390, 416, 436, 480, 507, 512, 520, 545, 624, 640, 654, 676, 768, 780, 832, 845, 872, 960, 1014, 1040, 1090, 1248, 1280, 1308, 1352, 1417, 1536, 1560, 1635, 1664, 1690, 1744, 1920, 2028, 2080, 2180, 2496, 2535, 2560, 2616, 2704, 2834, 3120, 3270, 3328, 3380, 3488, 3840, 4056, 4160, 4251, 4360, 4992, 5070, 5232, 5408, 5668, 6240, 6540, 6656, 6760, 6976, 7085, 7680, 8112, 8320, 8502, 8720, 9984, 10140, 10464, 10816, 11336, 12480, 13080, 13520, 13952, 14170, 16224, 16640, 17004, 17440, 18421, 19968, 20280, 20928, 21255, 21632, 22672, 24960, 26160, 27040, 27904, 28340, 32448, 33280, 34008, 34880, 36842, 40560, 41856, 42510, 43264, 45344, 49920, 52320, 54080, 55263, 55808, 56680, 64896, 68016, 69760, 73684, 81120, 83712, 85020, 86528, 90688, 92105, 99840, 104640, 108160, 110526, 113360, 129792, 136032, 139520, 147368, 162240, 167424, 170040, 181376, 184210, 209280, 216320, 221052, 226720, 259584, 272064, 276315, 279040, 294736, 324480, 340080, 362752, 368420, 418560, 432640, 442104, 453440, 544128, 552630, 589472, 648960, 680160, 725504, 736840, 837120, 884208, 906880, 1088256, 1105260, 1178944, 1297920, 1360320, 1473680, 1768416, 1813760, 2176512, 2210520, 2357888, 2720640, 2947360, 3536832, 3627520, 4421040, 4715776, 5441280, 5894720, 7073664, 8842080, 9431552, 10882560, 11789440, 14147328, 17684160, 23578880, 28294656, 35368320, 47157760, 70736640, 141473280]

約数ペア:

[(1, 141473280), (2, 70736640), (3, 47157760), (4, 35368320), (5, 28294656), (6, 23578880), (8, 17684160), (10, 14147328), (12, 11789440), (13, 10882560), (15, 9431552), (16, 8842080), (20, 7073664), (24, 5894720), (26, 5441280), (30, 4715776), (32, 4421040), (39, 3627520), (40, 3536832), (48, 2947360), (52, 2720640), (60, 2357888), (64, 2210520), (65, 2176512), (78, 1813760), (80, 1768416), (96, 1473680), (104, 1360320), (109, 1297920), (120, 1178944), (128, 1105260), (130, 1088256), (156, 906880), (160, 884208), (169, 837120), (192, 736840), (195, 725504), (208, 680160), (218, 648960), (240, 589472), (256, 552630), (260, 544128), (312, 453440), (320, 442104), (327, 432640), (338, 418560), (384, 368420), (390, 362752), (416, 340080), (436, 324480), (480, 294736), (507, 279040), (512, 276315), (520, 272064), (545, 259584), (624, 226720), (640, 221052), (654, 216320), (676, 209280), (768, 184210), (780, 181376), (832, 170040), (845, 167424), (872, 162240), (960, 147368), (1014, 139520), (1040, 136032), (1090, 129792), (1248, 113360), (1280, 110526), (1308, 108160), (1352, 104640), (1417, 99840), (1536, 92105), (1560, 90688), (1635, 86528), (1664, 85020), (1690, 83712), (1744, 81120), (1920, 73684), (2028, 69760), (2080, 68016), (2180, 64896), (2496, 56680), (2535, 55808), (2560, 55263), (2616, 54080), (2704, 52320), (2834, 49920), (3120, 45344), (3270, 43264), (3328, 42510), (3380, 41856), (3488, 40560), (3840, 36842), (4056, 34880), (4160, 34008), (4251, 33280), (4360, 32448), (4992, 28340), (5070, 27904), (5232, 27040), (5408, 26160), (5668, 24960), (6240, 22672), (6540, 21632), (6656, 21255), (6760, 20928), (6976, 20280), (7085, 19968), (7680, 18421), (8112, 17440), (8320, 17004), (8502, 16640), (8720, 16224), (9984, 14170), (10140, 13952), (10464, 13520), (10816, 13080), (11336, 12480)]