188816040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2417}}^1$

素因数の和:2472

約数の個数: 192

約数和(自身を含む): 724239360

約数和(自身を除く): 535423320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 465, 504, 558, 620, 630, 651, 744, 840, 868, 930, 1085, 1116, 1240, 1260, 1302, 1395, 1736, 1860, 1953, 2170, 2232, 2417, 2520, 2604, 2790, 3255, 3720, 3906, 4340, 4834, 5208, 5580, 6510, 7251, 7812, 8680, 9668, 9765, 11160, 12085, 13020, 14502, 15624, 16919, 19336, 19530, 21753, 24170, 26040, 29004, 33838, 36255, 39060, 43506, 48340, 50757, 58008, 67676, 72510, 74927, 78120, 84595, 87012, 96680, 101514, 108765, 135352, 145020, 149854, 152271, 169190, 174024, 203028, 217530, 224781, 253785, 290040, 299708, 304542, 338380, 374635, 406056, 435060, 449562, 507570, 524489, 599416, 609084, 674343, 676760, 749270, 761355, 870120, 899124, 1015140, 1048978, 1123905, 1218168, 1348686, 1498540, 1522710, 1573467, 1798248, 2030280, 2097956, 2247810, 2622445, 2697372, 2997080, 3045420, 3146934, 3371715, 4195912, 4495620, 4720401, 5244890, 5394744, 6090840, 6293868, 6743430, 7867335, 8991240, 9440802, 10489780, 12587736, 13486860, 15734670, 18881604, 20979560, 23602005, 26973720, 31469340, 37763208, 47204010, 62938680, 94408020, 188816040]

約数ペア:

[(1, 188816040), (2, 94408020), (3, 62938680), (4, 47204010), (5, 37763208), (6, 31469340), (7, 26973720), (8, 23602005), (9, 20979560), (10, 18881604), (12, 15734670), (14, 13486860), (15, 12587736), (18, 10489780), (20, 9440802), (21, 8991240), (24, 7867335), (28, 6743430), (30, 6293868), (31, 6090840), (35, 5394744), (36, 5244890), (40, 4720401), (42, 4495620), (45, 4195912), (56, 3371715), (60, 3146934), (62, 3045420), (63, 2997080), (70, 2697372), (72, 2622445), (84, 2247810), (90, 2097956), (93, 2030280), (105, 1798248), (120, 1573467), (124, 1522710), (126, 1498540), (140, 1348686), (155, 1218168), (168, 1123905), (180, 1048978), (186, 1015140), (210, 899124), (217, 870120), (248, 761355), (252, 749270), (279, 676760), (280, 674343), (310, 609084), (315, 599416), (360, 524489), (372, 507570), (420, 449562), (434, 435060), (465, 406056), (504, 374635), (558, 338380), (620, 304542), (630, 299708), (651, 290040), (744, 253785), (840, 224781), (868, 217530), (930, 203028), (1085, 174024), (1116, 169190), (1240, 152271), (1260, 149854), (1302, 145020), (1395, 135352), (1736, 108765), (1860, 101514), (1953, 96680), (2170, 87012), (2232, 84595), (2417, 78120), (2520, 74927), (2604, 72510), (2790, 67676), (3255, 58008), (3720, 50757), (3906, 48340), (4340, 43506), (4834, 39060), (5208, 36255), (5580, 33838), (6510, 29004), (7251, 26040), (7812, 24170), (8680, 21753), (9668, 19530), (9765, 19336), (11160, 16919), (12085, 15624), (13020, 14502)]