38001480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28789}}^1$

素因数の和:28814

約数の個数: 64

約数和(自身を含む): 124372800

約数和(自身を除く): 86371320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 28789, 57578, 86367, 115156, 143945, 172734, 230312, 287890, 316679, 345468, 431835, 575780, 633358, 690936, 863670, 950037, 1151560, 1266716, 1583395, 1727340, 1900074, 2533432, 3166790, 3454680, 3800148, 4750185, 6333580, 7600296, 9500370, 12667160, 19000740, 38001480]

約数ペア:

[(1, 38001480), (2, 19000740), (3, 12667160), (4, 9500370), (5, 7600296), (6, 6333580), (8, 4750185), (10, 3800148), (11, 3454680), (12, 3166790), (15, 2533432), (20, 1900074), (22, 1727340), (24, 1583395), (30, 1266716), (33, 1151560), (40, 950037), (44, 863670), (55, 690936), (60, 633358), (66, 575780), (88, 431835), (110, 345468), (120, 316679), (132, 287890), (165, 230312), (220, 172734), (264, 143945), (330, 115156), (440, 86367), (660, 57578), (1320, 28789)]