817069440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3517}}^1$

素因数の和:3561

約数の個数: 192

約数和(自身を含む): 2863511280

約数和(自身を除く): 2046441840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 128, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 384, 440, 480, 484, 528, 605, 640, 660, 704, 726, 880, 960, 968, 1056, 1210, 1320, 1408, 1452, 1760, 1815, 1920, 1936, 2112, 2420, 2640, 2904, 3517, 3520, 3630, 3872, 4224, 4840, 5280, 5808, 7034, 7040, 7260, 7744, 9680, 10551, 10560, 11616, 14068, 14520, 15488, 17585, 19360, 21102, 21120, 23232, 28136, 29040, 35170, 38687, 38720, 42204, 46464, 52755, 56272, 58080, 70340, 77374, 77440, 84408, 105510, 112544, 116061, 116160, 140680, 154748, 168816, 193435, 211020, 225088, 232122, 232320, 281360, 309496, 337632, 386870, 422040, 425557, 450176, 464244, 562720, 580305, 618992, 675264, 773740, 844080, 851114, 928488, 1125440, 1160610, 1237984, 1276671, 1350528, 1547480, 1688160, 1702228, 1856976, 2127785, 2250880, 2321220, 2475968, 2553342, 3094960, 3376320, 3404456, 3713952, 4255570, 4642440, 4951936, 5106684, 6189920, 6383355, 6752640, 6808912, 7427904, 8511140, 9284880, 10213368, 12379840, 12766710, 13617824, 14855808, 17022280, 18569760, 20426736, 24759680, 25533420, 27235648, 34044560, 37139520, 40853472, 51066840, 54471296, 68089120, 74279040, 81706944, 102133680, 136178240, 163413888, 204267360, 272356480, 408534720, 817069440]

約数ペア:

[(1, 817069440), (2, 408534720), (3, 272356480), (4, 204267360), (5, 163413888), (6, 136178240), (8, 102133680), (10, 81706944), (11, 74279040), (12, 68089120), (15, 54471296), (16, 51066840), (20, 40853472), (22, 37139520), (24, 34044560), (30, 27235648), (32, 25533420), (33, 24759680), (40, 20426736), (44, 18569760), (48, 17022280), (55, 14855808), (60, 13617824), (64, 12766710), (66, 12379840), (80, 10213368), (88, 9284880), (96, 8511140), (110, 7427904), (120, 6808912), (121, 6752640), (128, 6383355), (132, 6189920), (160, 5106684), (165, 4951936), (176, 4642440), (192, 4255570), (220, 3713952), (240, 3404456), (242, 3376320), (264, 3094960), (320, 2553342), (330, 2475968), (352, 2321220), (363, 2250880), (384, 2127785), (440, 1856976), (480, 1702228), (484, 1688160), (528, 1547480), (605, 1350528), (640, 1276671), (660, 1237984), (704, 1160610), (726, 1125440), (880, 928488), (960, 851114), (968, 844080), (1056, 773740), (1210, 675264), (1320, 618992), (1408, 580305), (1452, 562720), (1760, 464244), (1815, 450176), (1920, 425557), (1936, 422040), (2112, 386870), (2420, 337632), (2640, 309496), (2904, 281360), (3517, 232320), (3520, 232122), (3630, 225088), (3872, 211020), (4224, 193435), (4840, 168816), (5280, 154748), (5808, 140680), (7034, 116160), (7040, 116061), (7260, 112544), (7744, 105510), (9680, 84408), (10551, 77440), (10560, 77374), (11616, 70340), (14068, 58080), (14520, 56272), (15488, 52755), (17585, 46464), (19360, 42204), (21102, 38720), (21120, 38687), (23232, 35170), (28136, 29040)]