1061292720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{25561}}^1$

素因数の和:25750

約数の個数: 80

約数和(自身を含む): 3309154272

約数和(自身を除く): 2247861552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 173, 240, 346, 519, 692, 865, 1038, 1384, 1730, 2076, 2595, 2768, 3460, 4152, 5190, 6920, 8304, 10380, 13840, 20760, 25561, 41520, 51122, 76683, 102244, 127805, 153366, 204488, 255610, 306732, 383415, 408976, 511220, 613464, 766830, 1022440, 1226928, 1533660, 2044880, 3067320, 4422053, 6134640, 8844106, 13266159, 17688212, 22110265, 26532318, 35376424, 44220530, 53064636, 66330795, 70752848, 88441060, 106129272, 132661590, 176882120, 212258544, 265323180, 353764240, 530646360, 1061292720]

約数ペア:

[(1, 1061292720), (2, 530646360), (3, 353764240), (4, 265323180), (5, 212258544), (6, 176882120), (8, 132661590), (10, 106129272), (12, 88441060), (15, 70752848), (16, 66330795), (20, 53064636), (24, 44220530), (30, 35376424), (40, 26532318), (48, 22110265), (60, 17688212), (80, 13266159), (120, 8844106), (173, 6134640), (240, 4422053), (346, 3067320), (519, 2044880), (692, 1533660), (865, 1226928), (1038, 1022440), (1384, 766830), (1730, 613464), (2076, 511220), (2595, 408976), (2768, 383415), (3460, 306732), (4152, 255610), (5190, 204488), (6920, 153366), (8304, 127805), (10380, 102244), (13840, 76683), (20760, 51122), (25561, 41520)]