100747320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{17863}}^1$

素因数の和:17924

約数の個数: 64

約数和(自身を含む): 308689920

約数和(自身を除く): 207942600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 17863, 35726, 53589, 71452, 89315, 107178, 142904, 178630, 214356, 267945, 357260, 428712, 535890, 714520, 839561, 1071780, 1679122, 2143560, 2518683, 3358244, 4197805, 5037366, 6716488, 8395610, 10074732, 12593415, 16791220, 20149464, 25186830, 33582440, 50373660, 100747320]

約数ペア:

[(1, 100747320), (2, 50373660), (3, 33582440), (4, 25186830), (5, 20149464), (6, 16791220), (8, 12593415), (10, 10074732), (12, 8395610), (15, 6716488), (20, 5037366), (24, 4197805), (30, 3358244), (40, 2518683), (47, 2143560), (60, 1679122), (94, 1071780), (120, 839561), (141, 714520), (188, 535890), (235, 428712), (282, 357260), (376, 267945), (470, 214356), (564, 178630), (705, 142904), (940, 107178), (1128, 89315), (1410, 71452), (1880, 53589), (2820, 35726), (5640, 17863)]