7615289920

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{6653}}^1$

素因数の和:6757

約数の個数: 168

約数和(自身を含む): 21386727864

約数和(自身を除く): 13771437944

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 73, 80, 98, 112, 140, 146, 160, 196, 224, 245, 280, 292, 320, 365, 392, 448, 490, 511, 560, 584, 730, 784, 980, 1022, 1120, 1168, 1460, 1568, 1960, 2044, 2240, 2336, 2555, 2920, 3136, 3577, 3920, 4088, 4672, 5110, 5840, 6653, 7154, 7840, 8176, 10220, 11680, 13306, 14308, 15680, 16352, 17885, 20440, 23360, 26612, 28616, 32704, 33265, 35770, 40880, 46571, 53224, 57232, 66530, 71540, 81760, 93142, 106448, 114464, 133060, 143080, 163520, 186284, 212896, 228928, 232855, 266120, 286160, 325997, 372568, 425792, 465710, 485669, 532240, 572320, 651994, 745136, 931420, 971338, 1064480, 1144640, 1303988, 1490272, 1629985, 1862840, 1942676, 2128960, 2428345, 2607976, 2980544, 3259970, 3399683, 3725680, 3885352, 4856690, 5215952, 6519940, 6799366, 7451360, 7770704, 9713380, 10431904, 13039880, 13598732, 14902720, 15541408, 16998415, 19426760, 20863808, 23797781, 26079760, 27197464, 31082816, 33996830, 38853520, 47595562, 52159520, 54394928, 67993660, 77707040, 95191124, 104319040, 108789856, 118988905, 135987320, 155414080, 190382248, 217579712, 237977810, 271974640, 380764496, 475955620, 543949280, 761528992, 951911240, 1087898560, 1523057984, 1903822480, 3807644960, 7615289920]

約数ペア:

[(1, 7615289920), (2, 3807644960), (4, 1903822480), (5, 1523057984), (7, 1087898560), (8, 951911240), (10, 761528992), (14, 543949280), (16, 475955620), (20, 380764496), (28, 271974640), (32, 237977810), (35, 217579712), (40, 190382248), (49, 155414080), (56, 135987320), (64, 118988905), (70, 108789856), (73, 104319040), (80, 95191124), (98, 77707040), (112, 67993660), (140, 54394928), (146, 52159520), (160, 47595562), (196, 38853520), (224, 33996830), (245, 31082816), (280, 27197464), (292, 26079760), (320, 23797781), (365, 20863808), (392, 19426760), (448, 16998415), (490, 15541408), (511, 14902720), (560, 13598732), (584, 13039880), (730, 10431904), (784, 9713380), (980, 7770704), (1022, 7451360), (1120, 6799366), (1168, 6519940), (1460, 5215952), (1568, 4856690), (1960, 3885352), (2044, 3725680), (2240, 3399683), (2336, 3259970), (2555, 2980544), (2920, 2607976), (3136, 2428345), (3577, 2128960), (3920, 1942676), (4088, 1862840), (4672, 1629985), (5110, 1490272), (5840, 1303988), (6653, 1144640), (7154, 1064480), (7840, 971338), (8176, 931420), (10220, 745136), (11680, 651994), (13306, 572320), (14308, 532240), (15680, 485669), (16352, 465710), (17885, 425792), (20440, 372568), (23360, 325997), (26612, 286160), (28616, 266120), (32704, 232855), (33265, 228928), (35770, 212896), (40880, 186284), (46571, 163520), (53224, 143080), (57232, 133060), (66530, 114464), (71540, 106448), (81760, 93142)]