16602739440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{318793}}^1$

素因数の和:318847

約数の個数: 160

約数和(自身を含む): 60718780416

約数和(自身を除く): 44116040976

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, 318793, 637586, 956379, 1275172, 1593965, 1912758, 2231551, 2550344, 3187930, 3825516, 4463102, 4781895, 5100688, 6375860, 6694653, 7651032, 8926204, 9563790, 9882583, 11157755, 12751720, 13389306, 15302064, 17852408, 19127580, 19765166, 22315510, 25503440, 26778612, 29647749, 33473265, 35704816, 38255160, 39530332, 44631020, 49412915, 53557224, 59295498, 66946530, 69178081, 76510320, 79060664, 89262040, 98825830, 107114448, 118590996, 133893060, 138356162, 148238745, 158121328, 178524080, 197651660, 207534243, 237181992, 267786120, 276712324, 296477490, 345890405, 395303320, 415068486, 474363984, 535572240, 553424648, 592954980, 691780810, 790606640, 830136972, 1037671215, 1106849296, 1185909960, 1383561620, 1660273944, 2075342430, 2371819920, 2767123240, 3320547888, 4150684860, 5534246480, 8301369720, 16602739440]

約数ペア:

[(1, 16602739440), (2, 8301369720), (3, 5534246480), (4, 4150684860), (5, 3320547888), (6, 2767123240), (7, 2371819920), (8, 2075342430), (10, 1660273944), (12, 1383561620), (14, 1185909960), (15, 1106849296), (16, 1037671215), (20, 830136972), (21, 790606640), (24, 691780810), (28, 592954980), (30, 553424648), (31, 535572240), (35, 474363984), (40, 415068486), (42, 395303320), (48, 345890405), (56, 296477490), (60, 276712324), (62, 267786120), (70, 237181992), (80, 207534243), (84, 197651660), (93, 178524080), (105, 158121328), (112, 148238745), (120, 138356162), (124, 133893060), (140, 118590996), (155, 107114448), (168, 98825830), (186, 89262040), (210, 79060664), (217, 76510320), (240, 69178081), (248, 66946530), (280, 59295498), (310, 53557224), (336, 49412915), (372, 44631020), (420, 39530332), (434, 38255160), (465, 35704816), (496, 33473265), (560, 29647749), (620, 26778612), (651, 25503440), (744, 22315510), (840, 19765166), (868, 19127580), (930, 17852408), (1085, 15302064), (1240, 13389306), (1302, 12751720), (1488, 11157755), (1680, 9882583), (1736, 9563790), (1860, 8926204), (2170, 7651032), (2480, 6694653), (2604, 6375860), (3255, 5100688), (3472, 4781895), (3720, 4463102), (4340, 3825516), (5208, 3187930), (6510, 2550344), (7440, 2231551), (8680, 1912758), (10416, 1593965), (13020, 1275172), (17360, 956379), (26040, 637586), (52080, 318793)]