442926720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{587}}^1$

素因数の和:743

約数の個数: 192

約数和(自身を含む): 1543782240

約数和(自身を除く): 1100855520

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, 262, 288, 320, 360, 384, 393, 480, 524, 576, 587, 640, 655, 720, 786, 960, 1048, 1152, 1174, 1179, 1310, 1440, 1572, 1761, 1920, 1965, 2096, 2348, 2358, 2620, 2880, 2935, 3144, 3522, 3930, 4192, 4696, 4716, 5240, 5283, 5760, 5870, 5895, 6288, 7044, 7860, 8384, 8805, 9392, 9432, 10480, 10566, 11740, 11790, 12576, 14088, 15720, 16768, 17610, 18784, 18864, 20960, 21132, 23480, 23580, 25152, 26415, 28176, 31440, 35220, 37568, 37728, 41920, 42264, 46960, 47160, 50304, 52830, 56352, 62880, 70440, 75136, 75456, 76897, 83840, 84528, 93920, 94320, 105660, 112704, 125760, 140880, 150912, 153794, 169056, 187840, 188640, 211320, 225408, 230691, 251520, 281760, 307588, 338112, 375680, 377280, 384485, 422640, 461382, 563520, 615176, 676224, 692073, 754560, 768970, 845280, 922764, 1127040, 1153455, 1230352, 1384146, 1537940, 1690560, 1845528, 2306910, 2460704, 2768292, 3075880, 3381120, 3460365, 3691056, 4613820, 4921408, 5536584, 6151760, 6920730, 7382112, 9227640, 9842816, 11073168, 12303520, 13841460, 14764224, 18455280, 22146336, 24607040, 27682920, 29528448, 36910560, 44292672, 49214080, 55365840, 73821120, 88585344, 110731680, 147642240, 221463360, 442926720]

約数ペア:

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