1708898880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{919}}^1$

素因数の和:1101

約数の個数: 224

約数和(自身を含む): 5888736000

約数和(自身を除く): 4179837120

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, 120, 130, 149, 156, 160, 192, 195, 208, 240, 260, 298, 312, 320, 390, 416, 447, 480, 520, 596, 624, 745, 780, 832, 894, 919, 960, 1040, 1192, 1248, 1490, 1560, 1788, 1838, 1937, 2080, 2235, 2384, 2496, 2757, 2980, 3120, 3576, 3676, 3874, 4160, 4470, 4595, 4768, 5514, 5811, 5960, 6240, 7152, 7352, 7748, 8940, 9190, 9536, 9685, 11028, 11622, 11920, 11947, 12480, 13785, 14304, 14704, 15496, 17880, 18380, 19370, 22056, 23244, 23840, 23894, 27570, 28608, 29055, 29408, 30992, 35760, 35841, 36760, 38740, 44112, 46488, 47680, 47788, 55140, 58110, 58816, 59735, 61984, 71520, 71682, 73520, 77480, 88224, 92976, 95576, 110280, 116220, 119470, 123968, 136931, 143040, 143364, 147040, 154960, 176448, 179205, 185952, 191152, 220560, 232440, 238940, 273862, 286728, 294080, 309920, 358410, 371904, 382304, 410793, 441120, 464880, 477880, 547724, 573456, 619840, 684655, 716820, 764608, 821586, 882240, 929760, 955760, 1095448, 1146912, 1369310, 1433640, 1643172, 1780103, 1859520, 1911520, 2053965, 2190896, 2293824, 2738620, 2867280, 3286344, 3560206, 3823040, 4107930, 4381792, 5340309, 5477240, 5734560, 6572688, 7120412, 8215860, 8763584, 8900515, 10680618, 10954480, 11469120, 13145376, 14240824, 16431720, 17801030, 21361236, 21908960, 26290752, 26701545, 28481648, 32863440, 35602060, 42722472, 43817920, 53403090, 56963296, 65726880, 71204120, 85444944, 106806180, 113926592, 131453760, 142408240, 170889888, 213612360, 284816480, 341779776, 427224720, 569632960, 854449440, 1708898880]

約数ペア:

[(1, 1708898880), (2, 854449440), (3, 569632960), (4, 427224720), (5, 341779776), (6, 284816480), (8, 213612360), (10, 170889888), (12, 142408240), (13, 131453760), (15, 113926592), (16, 106806180), (20, 85444944), (24, 71204120), (26, 65726880), (30, 56963296), (32, 53403090), (39, 43817920), (40, 42722472), (48, 35602060), (52, 32863440), (60, 28481648), (64, 26701545), (65, 26290752), (78, 21908960), (80, 21361236), (96, 17801030), (104, 16431720), (120, 14240824), (130, 13145376), (149, 11469120), (156, 10954480), (160, 10680618), (192, 8900515), (195, 8763584), (208, 8215860), (240, 7120412), (260, 6572688), (298, 5734560), (312, 5477240), (320, 5340309), (390, 4381792), (416, 4107930), (447, 3823040), (480, 3560206), (520, 3286344), (596, 2867280), (624, 2738620), (745, 2293824), (780, 2190896), (832, 2053965), (894, 1911520), (919, 1859520), (960, 1780103), (1040, 1643172), (1192, 1433640), (1248, 1369310), (1490, 1146912), (1560, 1095448), (1788, 955760), (1838, 929760), (1937, 882240), (2080, 821586), (2235, 764608), (2384, 716820), (2496, 684655), (2757, 619840), (2980, 573456), (3120, 547724), (3576, 477880), (3676, 464880), (3874, 441120), (4160, 410793), (4470, 382304), (4595, 371904), (4768, 358410), (5514, 309920), (5811, 294080), (5960, 286728), (6240, 273862), (7152, 238940), (7352, 232440), (7748, 220560), (8940, 191152), (9190, 185952), (9536, 179205), (9685, 176448), (11028, 154960), (11622, 147040), (11920, 143364), (11947, 143040), (12480, 136931), (13785, 123968), (14304, 119470), (14704, 116220), (15496, 110280), (17880, 95576), (18380, 92976), (19370, 88224), (22056, 77480), (23244, 73520), (23840, 71682), (23894, 71520), (27570, 61984), (28608, 59735), (29055, 58816), (29408, 58110), (30992, 55140), (35760, 47788), (35841, 47680), (36760, 46488), (38740, 44112)]