22416960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1229}}^1$

素因数の和:1268

約数の個数: 112

約数和(自身を含む): 74980800

約数和(自身を除く): 52563840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1229, 1520, 1824, 2280, 2458, 3040, 3648, 3687, 4560, 4916, 6080, 6145, 7374, 9120, 9832, 12290, 14748, 18240, 18435, 19664, 23351, 24580, 29496, 36870, 39328, 46702, 49160, 58992, 70053, 73740, 78656, 93404, 98320, 116755, 117984, 140106, 147480, 186808, 196640, 233510, 235968, 280212, 294960, 350265, 373616, 393280, 467020, 560424, 589920, 700530, 747232, 934040, 1120848, 1179840, 1401060, 1494464, 1868080, 2241696, 2802120, 3736160, 4483392, 5604240, 7472320, 11208480, 22416960]

約数ペア:

[(1, 22416960), (2, 11208480), (3, 7472320), (4, 5604240), (5, 4483392), (6, 3736160), (8, 2802120), (10, 2241696), (12, 1868080), (15, 1494464), (16, 1401060), (19, 1179840), (20, 1120848), (24, 934040), (30, 747232), (32, 700530), (38, 589920), (40, 560424), (48, 467020), (57, 393280), (60, 373616), (64, 350265), (76, 294960), (80, 280212), (95, 235968), (96, 233510), (114, 196640), (120, 186808), (152, 147480), (160, 140106), (190, 117984), (192, 116755), (228, 98320), (240, 93404), (285, 78656), (304, 73740), (320, 70053), (380, 58992), (456, 49160), (480, 46702), (570, 39328), (608, 36870), (760, 29496), (912, 24580), (960, 23351), (1140, 19664), (1216, 18435), (1229, 18240), (1520, 14748), (1824, 12290), (2280, 9832), (2458, 9120), (3040, 7374), (3648, 6145), (3687, 6080), (4560, 4916)]