299845320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{146983}}^1$

素因数の和:147014

約数の個数: 64

約数和(自身を含む): 952456320

約数和(自身を除く): 652611000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 146983, 293966, 440949, 587932, 734915, 881898, 1175864, 1469830, 1763796, 2204745, 2498711, 2939660, 3527592, 4409490, 4997422, 5879320, 7496133, 8818980, 9994844, 12493555, 14992266, 17637960, 19989688, 24987110, 29984532, 37480665, 49974220, 59969064, 74961330, 99948440, 149922660, 299845320]

約数ペア:

[(1, 299845320), (2, 149922660), (3, 99948440), (4, 74961330), (5, 59969064), (6, 49974220), (8, 37480665), (10, 29984532), (12, 24987110), (15, 19989688), (17, 17637960), (20, 14992266), (24, 12493555), (30, 9994844), (34, 8818980), (40, 7496133), (51, 5879320), (60, 4997422), (68, 4409490), (85, 3527592), (102, 2939660), (120, 2498711), (136, 2204745), (170, 1763796), (204, 1469830), (255, 1175864), (340, 881898), (408, 734915), (510, 587932), (680, 440949), (1020, 293966), (2040, 146983)]