74906820240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1438303}}^1$

素因数の和:1438357

約数の個数: 160

約数和(自身を含む): 273945133056

約数和(自身を除く): 199038312816

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, 1438303, 2876606, 4314909, 5753212, 7191515, 8629818, 10068121, 11506424, 14383030, 17259636, 20136242, 21574545, 23012848, 28766060, 30204363, 34519272, 40272484, 43149090, 44587393, 50340605, 57532120, 60408726, 69038544, 80544968, 86298180, 89174786, 100681210, 115064240, 120817452, 133762179, 151021815, 161089936, 172596360, 178349572, 201362420, 222936965, 241634904, 267524358, 302043630, 312111751, 345192720, 356699144, 402724840, 445873930, 483269808, 535048716, 604087260, 624223502, 668810895, 713398288, 805449680, 891747860, 936335253, 1070097432, 1208174520, 1248447004, 1337621790, 1560558755, 1783495720, 1872670506, 2140194864, 2416349040, 2496894008, 2675243580, 3121117510, 3566991440, 3745341012, 4681676265, 4993788016, 5350487160, 6242235020, 7490682024, 9363352530, 10700974320, 12484470040, 14981364048, 18726705060, 24968940080, 37453410120, 74906820240]

約数ペア:

[(1, 74906820240), (2, 37453410120), (3, 24968940080), (4, 18726705060), (5, 14981364048), (6, 12484470040), (7, 10700974320), (8, 9363352530), (10, 7490682024), (12, 6242235020), (14, 5350487160), (15, 4993788016), (16, 4681676265), (20, 3745341012), (21, 3566991440), (24, 3121117510), (28, 2675243580), (30, 2496894008), (31, 2416349040), (35, 2140194864), (40, 1872670506), (42, 1783495720), (48, 1560558755), (56, 1337621790), (60, 1248447004), (62, 1208174520), (70, 1070097432), (80, 936335253), (84, 891747860), (93, 805449680), (105, 713398288), (112, 668810895), (120, 624223502), (124, 604087260), (140, 535048716), (155, 483269808), (168, 445873930), (186, 402724840), (210, 356699144), (217, 345192720), (240, 312111751), (248, 302043630), (280, 267524358), (310, 241634904), (336, 222936965), (372, 201362420), (420, 178349572), (434, 172596360), (465, 161089936), (496, 151021815), (560, 133762179), (620, 120817452), (651, 115064240), (744, 100681210), (840, 89174786), (868, 86298180), (930, 80544968), (1085, 69038544), (1240, 60408726), (1302, 57532120), (1488, 50340605), (1680, 44587393), (1736, 43149090), (1860, 40272484), (2170, 34519272), (2480, 30204363), (2604, 28766060), (3255, 23012848), (3472, 21574545), (3720, 20136242), (4340, 17259636), (5208, 14383030), (6510, 11506424), (7440, 10068121), (8680, 8629818), (10416, 7191515), (13020, 5753212), (17360, 4314909), (26040, 2876606), (52080, 1438303)]