516674520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{691}}^1$

素因数の和:806

約数の個数: 192

約数和(自身を含む): 1761776640

約数和(自身を除く): 1245102120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 67, 72, 90, 93, 120, 124, 134, 155, 180, 186, 201, 248, 268, 279, 310, 335, 360, 372, 402, 465, 536, 558, 603, 620, 670, 691, 744, 804, 930, 1005, 1116, 1206, 1240, 1340, 1382, 1395, 1608, 1860, 2010, 2073, 2077, 2232, 2412, 2680, 2764, 2790, 3015, 3455, 3720, 4020, 4146, 4154, 4824, 5528, 5580, 6030, 6219, 6231, 6910, 8040, 8292, 8308, 10365, 10385, 11160, 12060, 12438, 12462, 13820, 16584, 16616, 18693, 20730, 20770, 21421, 24120, 24876, 24924, 27640, 31095, 31155, 37386, 41460, 41540, 42842, 46297, 49752, 49848, 62190, 62310, 64263, 74772, 82920, 83080, 85684, 92594, 93465, 107105, 124380, 124620, 128526, 138891, 149544, 171368, 185188, 186930, 192789, 214210, 231485, 248760, 249240, 257052, 277782, 321315, 370376, 373860, 385578, 416673, 428420, 462970, 514104, 555564, 642630, 694455, 747720, 771156, 833346, 856840, 925940, 963945, 1111128, 1285260, 1388910, 1435207, 1542312, 1666692, 1851880, 1927890, 2083365, 2570520, 2777820, 2870414, 3333384, 3855780, 4166730, 4305621, 5555640, 5740828, 7176035, 7711560, 8333460, 8611242, 11481656, 12916863, 14352070, 16666920, 17222484, 21528105, 25833726, 28704140, 34444968, 43056210, 51667452, 57408280, 64584315, 86112420, 103334904, 129168630, 172224840, 258337260, 516674520]

約数ペア:

[(1, 516674520), (2, 258337260), (3, 172224840), (4, 129168630), (5, 103334904), (6, 86112420), (8, 64584315), (9, 57408280), (10, 51667452), (12, 43056210), (15, 34444968), (18, 28704140), (20, 25833726), (24, 21528105), (30, 17222484), (31, 16666920), (36, 14352070), (40, 12916863), (45, 11481656), (60, 8611242), (62, 8333460), (67, 7711560), (72, 7176035), (90, 5740828), (93, 5555640), (120, 4305621), (124, 4166730), (134, 3855780), (155, 3333384), (180, 2870414), (186, 2777820), (201, 2570520), (248, 2083365), (268, 1927890), (279, 1851880), (310, 1666692), (335, 1542312), (360, 1435207), (372, 1388910), (402, 1285260), (465, 1111128), (536, 963945), (558, 925940), (603, 856840), (620, 833346), (670, 771156), (691, 747720), (744, 694455), (804, 642630), (930, 555564), (1005, 514104), (1116, 462970), (1206, 428420), (1240, 416673), (1340, 385578), (1382, 373860), (1395, 370376), (1608, 321315), (1860, 277782), (2010, 257052), (2073, 249240), (2077, 248760), (2232, 231485), (2412, 214210), (2680, 192789), (2764, 186930), (2790, 185188), (3015, 171368), (3455, 149544), (3720, 138891), (4020, 128526), (4146, 124620), (4154, 124380), (4824, 107105), (5528, 93465), (5580, 92594), (6030, 85684), (6219, 83080), (6231, 82920), (6910, 74772), (8040, 64263), (8292, 62310), (8308, 62190), (10365, 49848), (10385, 49752), (11160, 46297), (12060, 42842), (12438, 41540), (12462, 41460), (13820, 37386), (16584, 31155), (16616, 31095), (18693, 27640), (20730, 24924), (20770, 24876), (21421, 24120)]