11754160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1$

素因数の和:99

約数の個数: 120

約数和(自身を含む): 32314896

約数和(自身を除く): 20560736

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 37, 38, 40, 44, 55, 74, 76, 80, 88, 95, 110, 148, 152, 176, 185, 190, 209, 220, 296, 304, 361, 370, 380, 407, 418, 440, 592, 703, 722, 740, 760, 814, 836, 880, 1045, 1406, 1444, 1480, 1520, 1628, 1672, 1805, 2035, 2090, 2812, 2888, 2960, 3256, 3344, 3515, 3610, 3971, 4070, 4180, 5624, 5776, 6512, 7030, 7220, 7733, 7942, 8140, 8360, 11248, 13357, 14060, 14440, 15466, 15884, 16280, 16720, 19855, 26714, 28120, 28880, 30932, 31768, 32560, 38665, 39710, 53428, 56240, 61864, 63536, 66785, 77330, 79420, 106856, 123728, 133570, 146927, 154660, 158840, 213712, 267140, 293854, 309320, 317680, 534280, 587708, 618640, 734635, 1068560, 1175416, 1469270, 2350832, 2938540, 5877080, 11754160]

約数ペア:

[(1, 11754160), (2, 5877080), (4, 2938540), (5, 2350832), (8, 1469270), (10, 1175416), (11, 1068560), (16, 734635), (19, 618640), (20, 587708), (22, 534280), (37, 317680), (38, 309320), (40, 293854), (44, 267140), (55, 213712), (74, 158840), (76, 154660), (80, 146927), (88, 133570), (95, 123728), (110, 106856), (148, 79420), (152, 77330), (176, 66785), (185, 63536), (190, 61864), (209, 56240), (220, 53428), (296, 39710), (304, 38665), (361, 32560), (370, 31768), (380, 30932), (407, 28880), (418, 28120), (440, 26714), (592, 19855), (703, 16720), (722, 16280), (740, 15884), (760, 15466), (814, 14440), (836, 14060), (880, 13357), (1045, 11248), (1406, 8360), (1444, 8140), (1480, 7942), (1520, 7733), (1628, 7220), (1672, 7030), (1805, 6512), (2035, 5776), (2090, 5624), (2812, 4180), (2888, 4070), (2960, 3971), (3256, 3610), (3344, 3515)]