521112480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5003}}^1$

素因数の和:5059

約数の個数: 192

約数和(自身を含む): 1936908288

約数和(自身を除く): 1415795808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5003, 5208, 6510, 6944, 7440, 8680, 10006, 10416, 13020, 14880, 15009, 17360, 20012, 20832, 25015, 26040, 30018, 34720, 35021, 40024, 50030, 52080, 60036, 70042, 75045, 80048, 100060, 104160, 105063, 120072, 140084, 150090, 155093, 160096, 175105, 200120, 210126, 240144, 280168, 300180, 310186, 350210, 400240, 420252, 465279, 480288, 525315, 560336, 600360, 620372, 700420, 775465, 800480, 840504, 930558, 1050630, 1085651, 1120672, 1200720, 1240744, 1400840, 1550930, 1681008, 1861116, 2101260, 2171302, 2326395, 2401440, 2481488, 2801680, 3101860, 3256953, 3362016, 3722232, 4202520, 4342604, 4652790, 4962976, 5428255, 5603360, 6203720, 6513906, 7444464, 8405040, 8685208, 9305580, 10856510, 12407440, 13027812, 14888928, 16284765, 16810080, 17370416, 18611160, 21713020, 24814880, 26055624, 32569530, 34740832, 37222320, 43426040, 52111248, 65139060, 74444640, 86852080, 104222496, 130278120, 173704160, 260556240, 521112480]

約数ペア:

[(1, 521112480), (2, 260556240), (3, 173704160), (4, 130278120), (5, 104222496), (6, 86852080), (7, 74444640), (8, 65139060), (10, 52111248), (12, 43426040), (14, 37222320), (15, 34740832), (16, 32569530), (20, 26055624), (21, 24814880), (24, 21713020), (28, 18611160), (30, 17370416), (31, 16810080), (32, 16284765), (35, 14888928), (40, 13027812), (42, 12407440), (48, 10856510), (56, 9305580), (60, 8685208), (62, 8405040), (70, 7444464), (80, 6513906), (84, 6203720), (93, 5603360), (96, 5428255), (105, 4962976), (112, 4652790), (120, 4342604), (124, 4202520), (140, 3722232), (155, 3362016), (160, 3256953), (168, 3101860), (186, 2801680), (210, 2481488), (217, 2401440), (224, 2326395), (240, 2171302), (248, 2101260), (280, 1861116), (310, 1681008), (336, 1550930), (372, 1400840), (420, 1240744), (434, 1200720), (465, 1120672), (480, 1085651), (496, 1050630), (560, 930558), (620, 840504), (651, 800480), (672, 775465), (744, 700420), (840, 620372), (868, 600360), (930, 560336), (992, 525315), (1085, 480288), (1120, 465279), (1240, 420252), (1302, 400240), (1488, 350210), (1680, 310186), (1736, 300180), (1860, 280168), (2170, 240144), (2480, 210126), (2604, 200120), (2976, 175105), (3255, 160096), (3360, 155093), (3472, 150090), (3720, 140084), (4340, 120072), (4960, 105063), (5003, 104160), (5208, 100060), (6510, 80048), (6944, 75045), (7440, 70042), (8680, 60036), (10006, 52080), (10416, 50030), (13020, 40024), (14880, 35021), (15009, 34720), (17360, 30018), (20012, 26040), (20832, 25015)]