1469703680

素因数分解:

$2^9\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:384

約数の個数: 160

約数和(自身を含む): 3726993600

約数和(自身を除く): 2257289920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 109, 115, 128, 160, 184, 218, 229, 230, 256, 320, 368, 436, 458, 460, 512, 545, 640, 736, 872, 916, 920, 1090, 1145, 1280, 1472, 1744, 1832, 1840, 2180, 2290, 2507, 2560, 2944, 3488, 3664, 3680, 4360, 4580, 5014, 5267, 5888, 6976, 7328, 7360, 8720, 9160, 10028, 10534, 11776, 12535, 13952, 14656, 14720, 17440, 18320, 20056, 21068, 24961, 25070, 26335, 27904, 29312, 29440, 34880, 36640, 40112, 42136, 49922, 50140, 52670, 55808, 58624, 58880, 69760, 73280, 80224, 84272, 99844, 100280, 105340, 117248, 124805, 139520, 146560, 160448, 168544, 199688, 200560, 210680, 249610, 279040, 293120, 320896, 337088, 399376, 401120, 421360, 499220, 574103, 586240, 641792, 674176, 798752, 802240, 842720, 998440, 1148206, 1283584, 1348352, 1597504, 1604480, 1685440, 1996880, 2296412, 2696704, 2870515, 3195008, 3208960, 3370880, 3993760, 4592824, 5741030, 6390016, 6417920, 6741760, 7987520, 9185648, 11482060, 12780032, 13483520, 15975040, 18371296, 22964120, 31950080, 36742592, 45928240, 63900160, 73485184, 91856480, 146970368, 183712960, 293940736, 367425920, 734851840, 1469703680]

約数ペア:

[(1, 1469703680), (2, 734851840), (4, 367425920), (5, 293940736), (8, 183712960), (10, 146970368), (16, 91856480), (20, 73485184), (23, 63900160), (32, 45928240), (40, 36742592), (46, 31950080), (64, 22964120), (80, 18371296), (92, 15975040), (109, 13483520), (115, 12780032), (128, 11482060), (160, 9185648), (184, 7987520), (218, 6741760), (229, 6417920), (230, 6390016), (256, 5741030), (320, 4592824), (368, 3993760), (436, 3370880), (458, 3208960), (460, 3195008), (512, 2870515), (545, 2696704), (640, 2296412), (736, 1996880), (872, 1685440), (916, 1604480), (920, 1597504), (1090, 1348352), (1145, 1283584), (1280, 1148206), (1472, 998440), (1744, 842720), (1832, 802240), (1840, 798752), (2180, 674176), (2290, 641792), (2507, 586240), (2560, 574103), (2944, 499220), (3488, 421360), (3664, 401120), (3680, 399376), (4360, 337088), (4580, 320896), (5014, 293120), (5267, 279040), (5888, 249610), (6976, 210680), (7328, 200560), (7360, 199688), (8720, 168544), (9160, 160448), (10028, 146560), (10534, 139520), (11776, 124805), (12535, 117248), (13952, 105340), (14656, 100280), (14720, 99844), (17440, 84272), (18320, 80224), (20056, 73280), (21068, 69760), (24961, 58880), (25070, 58624), (26335, 55808), (27904, 52670), (29312, 50140), (29440, 49922), (34880, 42136), (36640, 40112)]