885853440

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{587}}^1$

素因数の和:745

約数の個数: 216

約数和(自身を含む): 3093618528

約数和(自身を除く): 2207765088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 131, 144, 160, 180, 192, 240, 256, 262, 288, 320, 360, 384, 393, 480, 524, 576, 587, 640, 655, 720, 768, 786, 960, 1048, 1152, 1174, 1179, 1280, 1310, 1440, 1572, 1761, 1920, 1965, 2096, 2304, 2348, 2358, 2620, 2880, 2935, 3144, 3522, 3840, 3930, 4192, 4696, 4716, 5240, 5283, 5760, 5870, 5895, 6288, 7044, 7860, 8384, 8805, 9392, 9432, 10480, 10566, 11520, 11740, 11790, 12576, 14088, 15720, 16768, 17610, 18784, 18864, 20960, 21132, 23480, 23580, 25152, 26415, 28176, 31440, 33536, 35220, 37568, 37728, 41920, 42264, 46960, 47160, 50304, 52830, 56352, 62880, 70440, 75136, 75456, 76897, 83840, 84528, 93920, 94320, 100608, 105660, 112704, 125760, 140880, 150272, 150912, 153794, 167680, 169056, 187840, 188640, 211320, 225408, 230691, 251520, 281760, 301824, 307588, 338112, 375680, 377280, 384485, 422640, 450816, 461382, 503040, 563520, 615176, 676224, 692073, 751360, 754560, 768970, 845280, 922764, 1127040, 1153455, 1230352, 1352448, 1384146, 1509120, 1537940, 1690560, 1845528, 2254080, 2306910, 2460704, 2768292, 3075880, 3381120, 3460365, 3691056, 4613820, 4921408, 5536584, 6151760, 6762240, 6920730, 7382112, 9227640, 9842816, 11073168, 12303520, 13841460, 14764224, 18455280, 19685632, 22146336, 24607040, 27682920, 29528448, 36910560, 44292672, 49214080, 55365840, 59056896, 73821120, 88585344, 98428160, 110731680, 147642240, 177170688, 221463360, 295284480, 442926720, 885853440]

約数ペア:

[(1, 885853440), (2, 442926720), (3, 295284480), (4, 221463360), (5, 177170688), (6, 147642240), (8, 110731680), (9, 98428160), (10, 88585344), (12, 73821120), (15, 59056896), (16, 55365840), (18, 49214080), (20, 44292672), (24, 36910560), (30, 29528448), (32, 27682920), (36, 24607040), (40, 22146336), (45, 19685632), (48, 18455280), (60, 14764224), (64, 13841460), (72, 12303520), (80, 11073168), (90, 9842816), (96, 9227640), (120, 7382112), (128, 6920730), (131, 6762240), (144, 6151760), (160, 5536584), (180, 4921408), (192, 4613820), (240, 3691056), (256, 3460365), (262, 3381120), (288, 3075880), (320, 2768292), (360, 2460704), (384, 2306910), (393, 2254080), (480, 1845528), (524, 1690560), (576, 1537940), (587, 1509120), (640, 1384146), (655, 1352448), (720, 1230352), (768, 1153455), (786, 1127040), (960, 922764), (1048, 845280), (1152, 768970), (1174, 754560), (1179, 751360), (1280, 692073), (1310, 676224), (1440, 615176), (1572, 563520), (1761, 503040), (1920, 461382), (1965, 450816), (2096, 422640), (2304, 384485), (2348, 377280), (2358, 375680), (2620, 338112), (2880, 307588), (2935, 301824), (3144, 281760), (3522, 251520), (3840, 230691), (3930, 225408), (4192, 211320), (4696, 188640), (4716, 187840), (5240, 169056), (5283, 167680), (5760, 153794), (5870, 150912), (5895, 150272), (6288, 140880), (7044, 125760), (7860, 112704), (8384, 105660), (8805, 100608), (9392, 94320), (9432, 93920), (10480, 84528), (10566, 83840), (11520, 76897), (11740, 75456), (11790, 75136), (12576, 70440), (14088, 62880), (15720, 56352), (16768, 52830), (17610, 50304), (18784, 47160), (18864, 46960), (20960, 42264), (21132, 41920), (23480, 37728), (23580, 37568), (25152, 35220), (26415, 33536), (28176, 31440)]