4776640

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:110

約数の個数: 112

約数和(自身を含む): 13167360

約数和(自身を除く): 8390720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 59, 64, 80, 88, 92, 110, 115, 118, 160, 176, 184, 220, 230, 236, 253, 295, 320, 352, 368, 440, 460, 472, 506, 590, 649, 704, 736, 880, 920, 944, 1012, 1180, 1265, 1298, 1357, 1472, 1760, 1840, 1888, 2024, 2360, 2530, 2596, 2714, 3245, 3520, 3680, 3776, 4048, 4720, 5060, 5192, 5428, 6490, 6785, 7360, 8096, 9440, 10120, 10384, 10856, 12980, 13570, 14927, 16192, 18880, 20240, 20768, 21712, 25960, 27140, 29854, 40480, 41536, 43424, 51920, 54280, 59708, 74635, 80960, 86848, 103840, 108560, 119416, 149270, 207680, 217120, 238832, 298540, 434240, 477664, 597080, 955328, 1194160, 2388320, 4776640]

約数ペア:

[(1, 4776640), (2, 2388320), (4, 1194160), (5, 955328), (8, 597080), (10, 477664), (11, 434240), (16, 298540), (20, 238832), (22, 217120), (23, 207680), (32, 149270), (40, 119416), (44, 108560), (46, 103840), (55, 86848), (59, 80960), (64, 74635), (80, 59708), (88, 54280), (92, 51920), (110, 43424), (115, 41536), (118, 40480), (160, 29854), (176, 27140), (184, 25960), (220, 21712), (230, 20768), (236, 20240), (253, 18880), (295, 16192), (320, 14927), (352, 13570), (368, 12980), (440, 10856), (460, 10384), (472, 10120), (506, 9440), (590, 8096), (649, 7360), (704, 6785), (736, 6490), (880, 5428), (920, 5192), (944, 5060), (1012, 4720), (1180, 4048), (1265, 3776), (1298, 3680), (1357, 3520), (1472, 3245), (1760, 2714), (1840, 2596), (1888, 2530), (2024, 2360)]