100506560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4079}}^1$

素因数の和:4114

約数の個数: 112

約数和(自身を含む): 298460160

約数和(自身を除く): 197953600

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1232, 1540, 1760, 2240, 2464, 3080, 3520, 4079, 4928, 6160, 8158, 12320, 16316, 20395, 24640, 28553, 32632, 40790, 44869, 57106, 65264, 81580, 89738, 114212, 130528, 142765, 163160, 179476, 224345, 228424, 261056, 285530, 314083, 326320, 358952, 448690, 456848, 571060, 628166, 652640, 717904, 897380, 913696, 1142120, 1256332, 1305280, 1435808, 1570415, 1794760, 1827392, 2284240, 2512664, 2871616, 3140830, 3589520, 4568480, 5025328, 6281660, 7179040, 9136960, 10050656, 12563320, 14358080, 20101312, 25126640, 50253280, 100506560]

約数ペア:

[(1, 100506560), (2, 50253280), (4, 25126640), (5, 20101312), (7, 14358080), (8, 12563320), (10, 10050656), (11, 9136960), (14, 7179040), (16, 6281660), (20, 5025328), (22, 4568480), (28, 3589520), (32, 3140830), (35, 2871616), (40, 2512664), (44, 2284240), (55, 1827392), (56, 1794760), (64, 1570415), (70, 1435808), (77, 1305280), (80, 1256332), (88, 1142120), (110, 913696), (112, 897380), (140, 717904), (154, 652640), (160, 628166), (176, 571060), (220, 456848), (224, 448690), (280, 358952), (308, 326320), (320, 314083), (352, 285530), (385, 261056), (440, 228424), (448, 224345), (560, 179476), (616, 163160), (704, 142765), (770, 130528), (880, 114212), (1120, 89738), (1232, 81580), (1540, 65264), (1760, 57106), (2240, 44869), (2464, 40790), (3080, 32632), (3520, 28553), (4079, 24640), (4928, 20395), (6160, 16316), (8158, 12320)]