14061520

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2$

素因数の和:101

約数の個数: 120

約数和(自身を含む): 38881440

約数和(自身を除く): 24819920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 29, 38, 40, 44, 55, 58, 76, 80, 88, 95, 110, 116, 145, 152, 176, 190, 209, 220, 232, 290, 304, 319, 380, 418, 440, 464, 551, 580, 638, 760, 836, 841, 880, 1045, 1102, 1160, 1276, 1520, 1595, 1672, 1682, 2090, 2204, 2320, 2552, 2755, 3190, 3344, 3364, 4180, 4205, 4408, 5104, 5510, 6061, 6380, 6728, 8360, 8410, 8816, 9251, 11020, 12122, 12760, 13456, 15979, 16720, 16820, 18502, 22040, 24244, 25520, 30305, 31958, 33640, 37004, 44080, 46255, 48488, 60610, 63916, 67280, 74008, 79895, 92510, 96976, 121220, 127832, 148016, 159790, 175769, 185020, 242440, 255664, 319580, 351538, 370040, 484880, 639160, 703076, 740080, 878845, 1278320, 1406152, 1757690, 2812304, 3515380, 7030760, 14061520]

約数ペア:

[(1, 14061520), (2, 7030760), (4, 3515380), (5, 2812304), (8, 1757690), (10, 1406152), (11, 1278320), (16, 878845), (19, 740080), (20, 703076), (22, 639160), (29, 484880), (38, 370040), (40, 351538), (44, 319580), (55, 255664), (58, 242440), (76, 185020), (80, 175769), (88, 159790), (95, 148016), (110, 127832), (116, 121220), (145, 96976), (152, 92510), (176, 79895), (190, 74008), (209, 67280), (220, 63916), (232, 60610), (290, 48488), (304, 46255), (319, 44080), (380, 37004), (418, 33640), (440, 31958), (464, 30305), (551, 25520), (580, 24244), (638, 22040), (760, 18502), (836, 16820), (841, 16720), (880, 15979), (1045, 13456), (1102, 12760), (1160, 12122), (1276, 11020), (1520, 9251), (1595, 8816), (1672, 8410), (1682, 8360), (2090, 6728), (2204, 6380), (2320, 6061), (2552, 5510), (2755, 5104), (3190, 4408), (3344, 4205), (3364, 4180)]