1209249600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19379}}^1$

素因数の和:19417

約数の個数: 168

約数和(自身を含む): 4272747360

約数和(自身を除く): 3063497760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 832, 960, 975, 1040, 1200, 1248, 1300, 1560, 1600, 1950, 2080, 2400, 2496, 2600, 3120, 3900, 4160, 4800, 5200, 6240, 7800, 10400, 12480, 15600, 19379, 20800, 31200, 38758, 58137, 62400, 77516, 96895, 116274, 155032, 193790, 232548, 251927, 290685, 310064, 387580, 465096, 484475, 503854, 581370, 620128, 755781, 775160, 930192, 968950, 1007708, 1162740, 1240256, 1259635, 1453425, 1511562, 1550320, 1860384, 1937900, 2015416, 2325480, 2519270, 2906850, 3023124, 3100640, 3720768, 3778905, 3875800, 4030832, 4650960, 5038540, 5813700, 6046248, 6201280, 6298175, 7557810, 7751600, 8061664, 9301920, 10077080, 11627400, 12092496, 12596350, 15115620, 15503200, 16123328, 18603840, 18894525, 20154160, 23254800, 24184992, 25192700, 30231240, 31006400, 37789050, 40308320, 46509600, 48369984, 50385400, 60462480, 75578100, 80616640, 93019200, 100770800, 120924960, 151156200, 201541600, 241849920, 302312400, 403083200, 604624800, 1209249600]

約数ペア:

[(1, 1209249600), (2, 604624800), (3, 403083200), (4, 302312400), (5, 241849920), (6, 201541600), (8, 151156200), (10, 120924960), (12, 100770800), (13, 93019200), (15, 80616640), (16, 75578100), (20, 60462480), (24, 50385400), (25, 48369984), (26, 46509600), (30, 40308320), (32, 37789050), (39, 31006400), (40, 30231240), (48, 25192700), (50, 24184992), (52, 23254800), (60, 20154160), (64, 18894525), (65, 18603840), (75, 16123328), (78, 15503200), (80, 15115620), (96, 12596350), (100, 12092496), (104, 11627400), (120, 10077080), (130, 9301920), (150, 8061664), (156, 7751600), (160, 7557810), (192, 6298175), (195, 6201280), (200, 6046248), (208, 5813700), (240, 5038540), (260, 4650960), (300, 4030832), (312, 3875800), (320, 3778905), (325, 3720768), (390, 3100640), (400, 3023124), (416, 2906850), (480, 2519270), (520, 2325480), (600, 2015416), (624, 1937900), (650, 1860384), (780, 1550320), (800, 1511562), (832, 1453425), (960, 1259635), (975, 1240256), (1040, 1162740), (1200, 1007708), (1248, 968950), (1300, 930192), (1560, 775160), (1600, 755781), (1950, 620128), (2080, 581370), (2400, 503854), (2496, 484475), (2600, 465096), (3120, 387580), (3900, 310064), (4160, 290685), (4800, 251927), (5200, 232548), (6240, 193790), (7800, 155032), (10400, 116274), (12480, 96895), (15600, 77516), (19379, 62400), (20800, 58137), (31200, 38758)]