97875680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2819}}^1$

素因数の和:2872

約数の個数: 96

約数和(自身を含む): 272885760

約数和(自身を除く): 175010080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 2170, 2480, 2819, 3472, 4340, 4960, 5638, 6944, 8680, 11276, 14095, 17360, 19733, 22552, 28190, 34720, 39466, 45104, 56380, 78932, 87389, 90208, 98665, 112760, 157864, 174778, 197330, 225520, 315728, 349556, 394660, 436945, 451040, 611723, 631456, 699112, 789320, 873890, 1223446, 1398224, 1578640, 1747780, 2446892, 2796448, 3058615, 3157280, 3495560, 4893784, 6117230, 6991120, 9787568, 12234460, 13982240, 19575136, 24468920, 48937840, 97875680]

約数ペア:

[(1, 97875680), (2, 48937840), (4, 24468920), (5, 19575136), (7, 13982240), (8, 12234460), (10, 9787568), (14, 6991120), (16, 6117230), (20, 4893784), (28, 3495560), (31, 3157280), (32, 3058615), (35, 2796448), (40, 2446892), (56, 1747780), (62, 1578640), (70, 1398224), (80, 1223446), (112, 873890), (124, 789320), (140, 699112), (155, 631456), (160, 611723), (217, 451040), (224, 436945), (248, 394660), (280, 349556), (310, 315728), (434, 225520), (496, 197330), (560, 174778), (620, 157864), (868, 112760), (992, 98665), (1085, 90208), (1120, 87389), (1240, 78932), (1736, 56380), (2170, 45104), (2480, 39466), (2819, 34720), (3472, 28190), (4340, 22552), (4960, 19733), (5638, 17360), (6944, 14095), (8680, 11276)]