86302320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:367

約数の個数: 160

約数和(自身を含む): 291648000

約数和(自身を除く): 205345680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 139, 156, 195, 199, 208, 240, 260, 278, 312, 390, 398, 417, 520, 556, 597, 624, 695, 780, 796, 834, 995, 1040, 1112, 1194, 1390, 1560, 1592, 1668, 1807, 1990, 2085, 2224, 2388, 2587, 2780, 2985, 3120, 3184, 3336, 3614, 3980, 4170, 4776, 5174, 5421, 5560, 5970, 6672, 7228, 7761, 7960, 8340, 9035, 9552, 10348, 10842, 11120, 11940, 12935, 14456, 15522, 15920, 16680, 18070, 20696, 21684, 23880, 25870, 27105, 27661, 28912, 31044, 33360, 36140, 38805, 41392, 43368, 47760, 51740, 54210, 55322, 62088, 72280, 77610, 82983, 86736, 103480, 108420, 110644, 124176, 138305, 144560, 155220, 165966, 206960, 216840, 221288, 276610, 310440, 331932, 359593, 414915, 433680, 442576, 553220, 620880, 663864, 719186, 829830, 1078779, 1106440, 1327728, 1438372, 1659660, 1797965, 2157558, 2212880, 2876744, 3319320, 3595930, 4315116, 5393895, 5753488, 6638640, 7191860, 8630232, 10787790, 14383720, 17260464, 21575580, 28767440, 43151160, 86302320]

約数ペア:

[(1, 86302320), (2, 43151160), (3, 28767440), (4, 21575580), (5, 17260464), (6, 14383720), (8, 10787790), (10, 8630232), (12, 7191860), (13, 6638640), (15, 5753488), (16, 5393895), (20, 4315116), (24, 3595930), (26, 3319320), (30, 2876744), (39, 2212880), (40, 2157558), (48, 1797965), (52, 1659660), (60, 1438372), (65, 1327728), (78, 1106440), (80, 1078779), (104, 829830), (120, 719186), (130, 663864), (139, 620880), (156, 553220), (195, 442576), (199, 433680), (208, 414915), (240, 359593), (260, 331932), (278, 310440), (312, 276610), (390, 221288), (398, 216840), (417, 206960), (520, 165966), (556, 155220), (597, 144560), (624, 138305), (695, 124176), (780, 110644), (796, 108420), (834, 103480), (995, 86736), (1040, 82983), (1112, 77610), (1194, 72280), (1390, 62088), (1560, 55322), (1592, 54210), (1668, 51740), (1807, 47760), (1990, 43368), (2085, 41392), (2224, 38805), (2388, 36140), (2587, 33360), (2780, 31044), (2985, 28912), (3120, 27661), (3184, 27105), (3336, 25870), (3614, 23880), (3980, 21684), (4170, 20696), (4776, 18070), (5174, 16680), (5421, 15920), (5560, 15522), (5970, 14456), (6672, 12935), (7228, 11940), (7761, 11120), (7960, 10842), (8340, 10348), (9035, 9552)]