76805280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1$

素因数の和:820

約数の個数: 192

約数和(自身を含む): 280869120

約数和(自身を除く): 204063840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 207, 216, 230, 240, 270, 276, 288, 345, 360, 368, 414, 432, 460, 480, 540, 552, 621, 690, 720, 736, 773, 828, 864, 920, 1035, 1080, 1104, 1242, 1380, 1440, 1546, 1656, 1840, 2070, 2160, 2208, 2319, 2484, 2760, 3092, 3105, 3312, 3680, 3865, 4140, 4320, 4638, 4968, 5520, 6184, 6210, 6624, 6957, 7730, 8280, 9276, 9936, 11040, 11595, 12368, 12420, 13914, 15460, 16560, 17779, 18552, 19872, 20871, 23190, 24736, 24840, 27828, 30920, 33120, 34785, 35558, 37104, 41742, 46380, 49680, 53337, 55656, 61840, 69570, 71116, 74208, 83484, 88895, 92760, 99360, 104355, 106674, 111312, 123680, 139140, 142232, 160011, 166968, 177790, 185520, 208710, 213348, 222624, 266685, 278280, 284464, 320022, 333936, 355580, 371040, 417420, 426696, 480033, 533370, 556560, 568928, 640044, 667872, 711160, 800055, 834840, 853392, 960066, 1066740, 1113120, 1280088, 1422320, 1600110, 1669680, 1706784, 1920132, 2133480, 2400165, 2560176, 2844640, 3200220, 3339360, 3840264, 4266960, 4800330, 5120352, 6400440, 7680528, 8533920, 9600660, 12800880, 15361056, 19201320, 25601760, 38402640, 76805280]

約数ペア:

[(1, 76805280), (2, 38402640), (3, 25601760), (4, 19201320), (5, 15361056), (6, 12800880), (8, 9600660), (9, 8533920), (10, 7680528), (12, 6400440), (15, 5120352), (16, 4800330), (18, 4266960), (20, 3840264), (23, 3339360), (24, 3200220), (27, 2844640), (30, 2560176), (32, 2400165), (36, 2133480), (40, 1920132), (45, 1706784), (46, 1669680), (48, 1600110), (54, 1422320), (60, 1280088), (69, 1113120), (72, 1066740), (80, 960066), (90, 853392), (92, 834840), (96, 800055), (108, 711160), (115, 667872), (120, 640044), (135, 568928), (138, 556560), (144, 533370), (160, 480033), (180, 426696), (184, 417420), (207, 371040), (216, 355580), (230, 333936), (240, 320022), (270, 284464), (276, 278280), (288, 266685), (345, 222624), (360, 213348), (368, 208710), (414, 185520), (432, 177790), (460, 166968), (480, 160011), (540, 142232), (552, 139140), (621, 123680), (690, 111312), (720, 106674), (736, 104355), (773, 99360), (828, 92760), (864, 88895), (920, 83484), (1035, 74208), (1080, 71116), (1104, 69570), (1242, 61840), (1380, 55656), (1440, 53337), (1546, 49680), (1656, 46380), (1840, 41742), (2070, 37104), (2160, 35558), (2208, 34785), (2319, 33120), (2484, 30920), (2760, 27828), (3092, 24840), (3105, 24736), (3312, 23190), (3680, 20871), (3865, 19872), (4140, 18552), (4320, 17779), (4638, 16560), (4968, 15460), (5520, 13914), (6184, 12420), (6210, 12368), (6624, 11595), (6957, 11040), (7730, 9936), (8280, 9276)]