31196960880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{6689}}^1\times {\mathrm{19433}}^1$

素因数の和:26138

約数の個数: 80

約数和(自身を含む): 96730014240

約数和(自身を除く): 65533053360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 6689, 13378, 19433, 20067, 26756, 33445, 38866, 40134, 53512, 58299, 66890, 77732, 80268, 97165, 100335, 107024, 116598, 133780, 155464, 160536, 194330, 200670, 233196, 267560, 291495, 310928, 321072, 388660, 401340, 466392, 535120, 582990, 777320, 802680, 932784, 1165980, 1554640, 1605360, 2331960, 4663920, 129987337, 259974674, 389962011, 519949348, 649936685, 779924022, 1039898696, 1299873370, 1559848044, 1949810055, 2079797392, 2599746740, 3119696088, 3899620110, 5199493480, 6239392176, 7799240220, 10398986960, 15598480440, 31196960880]

約数ペア:

[(1, 31196960880), (2, 15598480440), (3, 10398986960), (4, 7799240220), (5, 6239392176), (6, 5199493480), (8, 3899620110), (10, 3119696088), (12, 2599746740), (15, 2079797392), (16, 1949810055), (20, 1559848044), (24, 1299873370), (30, 1039898696), (40, 779924022), (48, 649936685), (60, 519949348), (80, 389962011), (120, 259974674), (240, 129987337), (6689, 4663920), (13378, 2331960), (19433, 1605360), (20067, 1554640), (26756, 1165980), (33445, 932784), (38866, 802680), (40134, 777320), (53512, 582990), (58299, 535120), (66890, 466392), (77732, 401340), (80268, 388660), (97165, 321072), (100335, 310928), (107024, 291495), (116598, 267560), (133780, 233196), (155464, 200670), (160536, 194330)]