149090160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:767

約数の個数: 160

約数和(自身を含む): 494254080

約数和(自身を除く): 345163920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 40, 48, 58, 60, 62, 80, 87, 93, 116, 120, 124, 145, 155, 174, 186, 232, 240, 248, 290, 310, 348, 372, 435, 464, 465, 496, 580, 620, 691, 696, 744, 870, 899, 930, 1160, 1240, 1382, 1392, 1488, 1740, 1798, 1860, 2073, 2320, 2480, 2697, 2764, 3455, 3480, 3596, 3720, 4146, 4495, 5394, 5528, 6910, 6960, 7192, 7440, 8292, 8990, 10365, 10788, 11056, 13485, 13820, 14384, 16584, 17980, 20039, 20730, 21421, 21576, 26970, 27640, 33168, 35960, 40078, 41460, 42842, 43152, 53940, 55280, 60117, 64263, 71920, 80156, 82920, 85684, 100195, 107105, 107880, 120234, 128526, 160312, 165840, 171368, 200390, 214210, 215760, 240468, 257052, 300585, 320624, 321315, 342736, 400780, 428420, 480936, 514104, 601170, 621209, 642630, 801560, 856840, 961872, 1028208, 1202340, 1242418, 1285260, 1603120, 1713680, 1863627, 2404680, 2484836, 2570520, 3106045, 3727254, 4809360, 4969672, 5141040, 6212090, 7454508, 9318135, 9939344, 12424180, 14909016, 18636270, 24848360, 29818032, 37272540, 49696720, 74545080, 149090160]

約数ペア:

[(1, 149090160), (2, 74545080), (3, 49696720), (4, 37272540), (5, 29818032), (6, 24848360), (8, 18636270), (10, 14909016), (12, 12424180), (15, 9939344), (16, 9318135), (20, 7454508), (24, 6212090), (29, 5141040), (30, 4969672), (31, 4809360), (40, 3727254), (48, 3106045), (58, 2570520), (60, 2484836), (62, 2404680), (80, 1863627), (87, 1713680), (93, 1603120), (116, 1285260), (120, 1242418), (124, 1202340), (145, 1028208), (155, 961872), (174, 856840), (186, 801560), (232, 642630), (240, 621209), (248, 601170), (290, 514104), (310, 480936), (348, 428420), (372, 400780), (435, 342736), (464, 321315), (465, 320624), (496, 300585), (580, 257052), (620, 240468), (691, 215760), (696, 214210), (744, 200390), (870, 171368), (899, 165840), (930, 160312), (1160, 128526), (1240, 120234), (1382, 107880), (1392, 107105), (1488, 100195), (1740, 85684), (1798, 82920), (1860, 80156), (2073, 71920), (2320, 64263), (2480, 60117), (2697, 55280), (2764, 53940), (3455, 43152), (3480, 42842), (3596, 41460), (3720, 40078), (4146, 35960), (4495, 33168), (5394, 27640), (5528, 26970), (6910, 21576), (6960, 21421), (7192, 20730), (7440, 20039), (8292, 17980), (8990, 16584), (10365, 14384), (10788, 13820), (11056, 13485)]