314172640

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1447}}^1$

素因数の和:1544

約数の個数: 96

約数和(自身を含む): 788175360

約数和(自身を除く): 474002720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 59, 80, 92, 115, 118, 160, 184, 230, 236, 295, 368, 460, 472, 590, 736, 920, 944, 1180, 1357, 1447, 1840, 1888, 2360, 2714, 2894, 3680, 4720, 5428, 5788, 6785, 7235, 9440, 10856, 11576, 13570, 14470, 21712, 23152, 27140, 28940, 33281, 43424, 46304, 54280, 57880, 66562, 85373, 108560, 115760, 133124, 166405, 170746, 217120, 231520, 266248, 332810, 341492, 426865, 532496, 665620, 682984, 853730, 1064992, 1331240, 1365968, 1707460, 1963579, 2662480, 2731936, 3414920, 3927158, 5324960, 6829840, 7854316, 9817895, 13659680, 15708632, 19635790, 31417264, 39271580, 62834528, 78543160, 157086320, 314172640]

約数ペア:

[(1, 314172640), (2, 157086320), (4, 78543160), (5, 62834528), (8, 39271580), (10, 31417264), (16, 19635790), (20, 15708632), (23, 13659680), (32, 9817895), (40, 7854316), (46, 6829840), (59, 5324960), (80, 3927158), (92, 3414920), (115, 2731936), (118, 2662480), (160, 1963579), (184, 1707460), (230, 1365968), (236, 1331240), (295, 1064992), (368, 853730), (460, 682984), (472, 665620), (590, 532496), (736, 426865), (920, 341492), (944, 332810), (1180, 266248), (1357, 231520), (1447, 217120), (1840, 170746), (1888, 166405), (2360, 133124), (2714, 115760), (2894, 108560), (3680, 85373), (4720, 66562), (5428, 57880), (5788, 54280), (6785, 46304), (7235, 43424), (9440, 33281), (10856, 28940), (11576, 27140), (13570, 23152), (14470, 21712)]