180329880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{88397}}^1$

素因数の和:88428

約数の個数: 64

約数和(自身を含む): 572819040

約数和(自身を除く): 392489160

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, 88397, 176794, 265191, 353588, 441985, 530382, 707176, 883970, 1060764, 1325955, 1502749, 1767940, 2121528, 2651910, 3005498, 3535880, 4508247, 5303820, 6010996, 7513745, 9016494, 10607640, 12021992, 15027490, 18032988, 22541235, 30054980, 36065976, 45082470, 60109960, 90164940, 180329880]

約数ペア:

[(1, 180329880), (2, 90164940), (3, 60109960), (4, 45082470), (5, 36065976), (6, 30054980), (8, 22541235), (10, 18032988), (12, 15027490), (15, 12021992), (17, 10607640), (20, 9016494), (24, 7513745), (30, 6010996), (34, 5303820), (40, 4508247), (51, 3535880), (60, 3005498), (68, 2651910), (85, 2121528), (102, 1767940), (120, 1502749), (136, 1325955), (170, 1060764), (204, 883970), (255, 707176), (340, 530382), (408, 441985), (510, 353588), (680, 265191), (1020, 176794), (2040, 88397)]