22576560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4951}}^1$

素因数の和:4986

約数の個数: 80

約数和(自身を含む): 73685760

約数和(自身を除く): 51109200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 4951, 9902, 14853, 19804, 24755, 29706, 39608, 49510, 59412, 74265, 79216, 94069, 99020, 118824, 148530, 188138, 198040, 237648, 282207, 297060, 376276, 396080, 470345, 564414, 594120, 752552, 940690, 1128828, 1188240, 1411035, 1505104, 1881380, 2257656, 2822070, 3762760, 4515312, 5644140, 7525520, 11288280, 22576560]

約数ペア:

[(1, 22576560), (2, 11288280), (3, 7525520), (4, 5644140), (5, 4515312), (6, 3762760), (8, 2822070), (10, 2257656), (12, 1881380), (15, 1505104), (16, 1411035), (19, 1188240), (20, 1128828), (24, 940690), (30, 752552), (38, 594120), (40, 564414), (48, 470345), (57, 396080), (60, 376276), (76, 297060), (80, 282207), (95, 237648), (114, 198040), (120, 188138), (152, 148530), (190, 118824), (228, 99020), (240, 94069), (285, 79216), (304, 74265), (380, 59412), (456, 49510), (570, 39608), (760, 29706), (912, 24755), (1140, 19804), (1520, 14853), (2280, 9902), (4560, 4951)]