346560

素因数分解:

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

素因数の和:58

約数の個数: 84

約数和(自身を含む): 1161288

約数和(自身を除く): 814728

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, 361, 380, 456, 480, 570, 608, 722, 760, 912, 960, 1083, 1140, 1216, 1444, 1520, 1805, 1824, 2166, 2280, 2888, 3040, 3610, 3648, 4332, 4560, 5415, 5776, 6080, 7220, 8664, 9120, 10830, 11552, 14440, 17328, 18240, 21660, 23104, 28880, 34656, 43320, 57760, 69312, 86640, 115520, 173280, 346560]

約数ペア:

[(1, 346560), (2, 173280), (3, 115520), (4, 86640), (5, 69312), (6, 57760), (8, 43320), (10, 34656), (12, 28880), (15, 23104), (16, 21660), (19, 18240), (20, 17328), (24, 14440), (30, 11552), (32, 10830), (38, 9120), (40, 8664), (48, 7220), (57, 6080), (60, 5776), (64, 5415), (76, 4560), (80, 4332), (95, 3648), (96, 3610), (114, 3040), (120, 2888), (152, 2280), (160, 2166), (190, 1824), (192, 1805), (228, 1520), (240, 1444), (285, 1216), (304, 1140), (320, 1083), (361, 960), (380, 912), (456, 760), (480, 722), (570, 608)]