168143580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28307}}^1$

素因数の和:28336

約数の個数: 96

約数和(自身を含む): 570689280

約数和(自身を除く): 402545700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 28307, 56614, 84921, 113228, 141535, 169842, 254763, 283070, 311377, 339684, 424605, 509526, 566140, 622754, 764289, 849210, 934131, 1019052, 1245508, 1273815, 1528578, 1556885, 1698420, 1868262, 2547630, 2802393, 3057156, 3113770, 3736524, 3821445, 4670655, 5095260, 5604786, 6227540, 7642890, 8407179, 9341310, 11209572, 14011965, 15285780, 16814358, 18682620, 28023930, 33628716, 42035895, 56047860, 84071790, 168143580]

約数ペア:

[(1, 168143580), (2, 84071790), (3, 56047860), (4, 42035895), (5, 33628716), (6, 28023930), (9, 18682620), (10, 16814358), (11, 15285780), (12, 14011965), (15, 11209572), (18, 9341310), (20, 8407179), (22, 7642890), (27, 6227540), (30, 5604786), (33, 5095260), (36, 4670655), (44, 3821445), (45, 3736524), (54, 3113770), (55, 3057156), (60, 2802393), (66, 2547630), (90, 1868262), (99, 1698420), (108, 1556885), (110, 1528578), (132, 1273815), (135, 1245508), (165, 1019052), (180, 934131), (198, 849210), (220, 764289), (270, 622754), (297, 566140), (330, 509526), (396, 424605), (495, 339684), (540, 311377), (594, 283070), (660, 254763), (990, 169842), (1188, 141535), (1485, 113228), (1980, 84921), (2970, 56614), (5940, 28307)]