78932100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:614

約数の個数: 144

約数和(自身を含む): 253053248

約数和(自身を除く): 174121148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 37, 39, 50, 52, 60, 65, 74, 75, 78, 100, 111, 130, 148, 150, 156, 185, 195, 222, 260, 300, 325, 370, 390, 444, 481, 547, 555, 650, 740, 780, 925, 962, 975, 1094, 1110, 1300, 1443, 1641, 1850, 1924, 1950, 2188, 2220, 2405, 2735, 2775, 2886, 3282, 3700, 3900, 4810, 5470, 5550, 5772, 6564, 7111, 7215, 8205, 9620, 10940, 11100, 12025, 13675, 14222, 14430, 16410, 20239, 21333, 24050, 27350, 28444, 28860, 32820, 35555, 36075, 40478, 41025, 42666, 48100, 54700, 60717, 71110, 72150, 80956, 82050, 85332, 101195, 106665, 121434, 142220, 144300, 164100, 177775, 202390, 213330, 242868, 263107, 303585, 355550, 404780, 426660, 505975, 526214, 533325, 607170, 711100, 789321, 1011950, 1052428, 1066650, 1214340, 1315535, 1517925, 1578642, 2023900, 2133300, 2631070, 3035850, 3157284, 3946605, 5262140, 6071700, 6577675, 7893210, 13155350, 15786420, 19733025, 26310700, 39466050, 78932100]

約数ペア:

[(1, 78932100), (2, 39466050), (3, 26310700), (4, 19733025), (5, 15786420), (6, 13155350), (10, 7893210), (12, 6577675), (13, 6071700), (15, 5262140), (20, 3946605), (25, 3157284), (26, 3035850), (30, 2631070), (37, 2133300), (39, 2023900), (50, 1578642), (52, 1517925), (60, 1315535), (65, 1214340), (74, 1066650), (75, 1052428), (78, 1011950), (100, 789321), (111, 711100), (130, 607170), (148, 533325), (150, 526214), (156, 505975), (185, 426660), (195, 404780), (222, 355550), (260, 303585), (300, 263107), (325, 242868), (370, 213330), (390, 202390), (444, 177775), (481, 164100), (547, 144300), (555, 142220), (650, 121434), (740, 106665), (780, 101195), (925, 85332), (962, 82050), (975, 80956), (1094, 72150), (1110, 71110), (1300, 60717), (1443, 54700), (1641, 48100), (1850, 42666), (1924, 41025), (1950, 40478), (2188, 36075), (2220, 35555), (2405, 32820), (2735, 28860), (2775, 28444), (2886, 27350), (3282, 24050), (3700, 21333), (3900, 20239), (4810, 16410), (5470, 14430), (5550, 14222), (5772, 13675), (6564, 12025), (7111, 11100), (7215, 10940), (8205, 9620)]