65361493680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1255021}}^1$

素因数の和:1255075

約数の個数: 160

約数和(自身を含む): 239036510208

約数和(自身を除く): 173675016528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 6510, 7440, 8680, 10416, 13020, 17360, 26040, 52080, 1255021, 2510042, 3765063, 5020084, 6275105, 7530126, 8785147, 10040168, 12550210, 15060252, 17570294, 18825315, 20080336, 25100420, 26355441, 30120504, 35140588, 37650630, 38905651, 43925735, 50200840, 52710882, 60241008, 70281176, 75301260, 77811302, 87851470, 100401680, 105421764, 116716953, 131777205, 140562352, 150602520, 155622604, 175702940, 194528255, 210843528, 233433906, 263554410, 272339557, 301205040, 311245208, 351405880, 389056510, 421687056, 466867812, 527108820, 544679114, 583584765, 622490416, 702811760, 778113020, 817018671, 933735624, 1054217640, 1089358228, 1167169530, 1361697785, 1556226040, 1634037342, 1867471248, 2108435280, 2178716456, 2334339060, 2723395570, 3112452080, 3268074684, 4085093355, 4357432912, 4668678120, 5446791140, 6536149368, 8170186710, 9337356240, 10893582280, 13072298736, 16340373420, 21787164560, 32680746840, 65361493680]

約数ペア:

[(1, 65361493680), (2, 32680746840), (3, 21787164560), (4, 16340373420), (5, 13072298736), (6, 10893582280), (7, 9337356240), (8, 8170186710), (10, 6536149368), (12, 5446791140), (14, 4668678120), (15, 4357432912), (16, 4085093355), (20, 3268074684), (21, 3112452080), (24, 2723395570), (28, 2334339060), (30, 2178716456), (31, 2108435280), (35, 1867471248), (40, 1634037342), (42, 1556226040), (48, 1361697785), (56, 1167169530), (60, 1089358228), (62, 1054217640), (70, 933735624), (80, 817018671), (84, 778113020), (93, 702811760), (105, 622490416), (112, 583584765), (120, 544679114), (124, 527108820), (140, 466867812), (155, 421687056), (168, 389056510), (186, 351405880), (210, 311245208), (217, 301205040), (240, 272339557), (248, 263554410), (280, 233433906), (310, 210843528), (336, 194528255), (372, 175702940), (420, 155622604), (434, 150602520), (465, 140562352), (496, 131777205), (560, 116716953), (620, 105421764), (651, 100401680), (744, 87851470), (840, 77811302), (868, 75301260), (930, 70281176), (1085, 60241008), (1240, 52710882), (1302, 50200840), (1488, 43925735), (1680, 38905651), (1736, 37650630), (1860, 35140588), (2170, 30120504), (2480, 26355441), (2604, 25100420), (3255, 20080336), (3472, 18825315), (3720, 17570294), (4340, 15060252), (5208, 12550210), (6510, 10040168), (7440, 8785147), (8680, 7530126), (10416, 6275105), (13020, 5020084), (17360, 3765063), (26040, 2510042), (52080, 1255021)]