519245040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{691}}^1$

素因数の和:839

約数の個数: 160

約数和(自身を含む): 1680463872

約数和(自身を除く): 1161218832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 101, 120, 124, 155, 186, 202, 240, 248, 303, 310, 372, 404, 465, 496, 505, 606, 620, 691, 744, 808, 930, 1010, 1212, 1240, 1382, 1488, 1515, 1616, 1860, 2020, 2073, 2424, 2480, 2764, 3030, 3131, 3455, 3720, 4040, 4146, 4848, 5528, 6060, 6262, 6910, 7440, 8080, 8292, 9393, 10365, 11056, 12120, 12524, 13820, 15655, 16584, 18786, 20730, 21421, 24240, 25048, 27640, 31310, 33168, 37572, 41460, 42842, 46965, 50096, 55280, 62620, 64263, 69791, 75144, 82920, 85684, 93930, 107105, 125240, 128526, 139582, 150288, 165840, 171368, 187860, 209373, 214210, 250480, 257052, 279164, 321315, 342736, 348955, 375720, 418746, 428420, 514104, 558328, 642630, 697910, 751440, 837492, 856840, 1028208, 1046865, 1116656, 1285260, 1395820, 1674984, 1713680, 2093730, 2163521, 2570520, 2791640, 3349968, 4187460, 4327042, 5141040, 5583280, 6490563, 8374920, 8654084, 10817605, 12981126, 16749840, 17308168, 21635210, 25962252, 32452815, 34616336, 43270420, 51924504, 64905630, 86540840, 103849008, 129811260, 173081680, 259622520, 519245040]

約数ペア:

[(1, 519245040), (2, 259622520), (3, 173081680), (4, 129811260), (5, 103849008), (6, 86540840), (8, 64905630), (10, 51924504), (12, 43270420), (15, 34616336), (16, 32452815), (20, 25962252), (24, 21635210), (30, 17308168), (31, 16749840), (40, 12981126), (48, 10817605), (60, 8654084), (62, 8374920), (80, 6490563), (93, 5583280), (101, 5141040), (120, 4327042), (124, 4187460), (155, 3349968), (186, 2791640), (202, 2570520), (240, 2163521), (248, 2093730), (303, 1713680), (310, 1674984), (372, 1395820), (404, 1285260), (465, 1116656), (496, 1046865), (505, 1028208), (606, 856840), (620, 837492), (691, 751440), (744, 697910), (808, 642630), (930, 558328), (1010, 514104), (1212, 428420), (1240, 418746), (1382, 375720), (1488, 348955), (1515, 342736), (1616, 321315), (1860, 279164), (2020, 257052), (2073, 250480), (2424, 214210), (2480, 209373), (2764, 187860), (3030, 171368), (3131, 165840), (3455, 150288), (3720, 139582), (4040, 128526), (4146, 125240), (4848, 107105), (5528, 93930), (6060, 85684), (6262, 82920), (6910, 75144), (7440, 69791), (8080, 64263), (8292, 62620), (9393, 55280), (10365, 50096), (11056, 46965), (12120, 42842), (12524, 41460), (13820, 37572), (15655, 33168), (16584, 31310), (18786, 27640), (20730, 25048), (21421, 24240)]