1605568680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1231}}^1\times {\mathrm{3623}}^1$

素因数の和:4871

約数の個数: 96

約数和(自身を含む): 5223778560

約数和(自身を除く): 3618209880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1231, 2462, 3623, 3693, 4924, 6155, 7246, 7386, 9848, 10869, 11079, 12310, 14492, 14772, 18115, 18465, 21738, 22158, 24620, 28984, 29544, 32607, 36230, 36930, 43476, 44316, 49240, 54345, 55395, 65214, 72460, 73860, 86952, 88632, 108690, 110790, 130428, 144920, 147720, 163035, 217380, 221580, 260856, 326070, 434760, 443160, 652140, 1304280, 4459913, 8919826, 13379739, 17839652, 22299565, 26759478, 35679304, 40139217, 44599130, 53518956, 66898695, 80278434, 89198260, 107037912, 133797390, 160556868, 178396520, 200696085, 267594780, 321113736, 401392170, 535189560, 802784340, 1605568680]

約数ペア:

[(1, 1605568680), (2, 802784340), (3, 535189560), (4, 401392170), (5, 321113736), (6, 267594780), (8, 200696085), (9, 178396520), (10, 160556868), (12, 133797390), (15, 107037912), (18, 89198260), (20, 80278434), (24, 66898695), (30, 53518956), (36, 44599130), (40, 40139217), (45, 35679304), (60, 26759478), (72, 22299565), (90, 17839652), (120, 13379739), (180, 8919826), (360, 4459913), (1231, 1304280), (2462, 652140), (3623, 443160), (3693, 434760), (4924, 326070), (6155, 260856), (7246, 221580), (7386, 217380), (9848, 163035), (10869, 147720), (11079, 144920), (12310, 130428), (14492, 110790), (14772, 108690), (18115, 88632), (18465, 86952), (21738, 73860), (22158, 72460), (24620, 65214), (28984, 55395), (29544, 54345), (32607, 49240), (36230, 44316), (36930, 43476)]