5280781800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{40559}}^1$

素因数の和:40616

約数の個数: 192

約数和(自身を含む): 19313049600

約数和(自身を除く): 14032267800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 50, 56, 60, 62, 70, 75, 84, 93, 100, 105, 120, 124, 140, 150, 155, 168, 175, 186, 200, 210, 217, 248, 280, 300, 310, 350, 372, 420, 434, 465, 525, 600, 620, 651, 700, 744, 775, 840, 868, 930, 1050, 1085, 1240, 1302, 1400, 1550, 1736, 1860, 2100, 2170, 2325, 2604, 3100, 3255, 3720, 4200, 4340, 4650, 5208, 5425, 6200, 6510, 8680, 9300, 10850, 13020, 16275, 18600, 21700, 26040, 32550, 40559, 43400, 65100, 81118, 121677, 130200, 162236, 202795, 243354, 283913, 324472, 405590, 486708, 567826, 608385, 811180, 851739, 973416, 1013975, 1135652, 1216770, 1257329, 1419565, 1622360, 1703478, 2027950, 2271304, 2433540, 2514658, 2839130, 3041925, 3406956, 3771987, 4055900, 4258695, 4867080, 5029316, 5678260, 6083850, 6286645, 6813912, 7097825, 7543974, 8111800, 8517390, 8801303, 10058632, 11356520, 12167700, 12573290, 14195650, 15087948, 17034780, 17602606, 18859935, 21293475, 24335400, 25146580, 26403909, 28391300, 30175896, 31433225, 34069560, 35205212, 37719870, 42586950, 44006515, 50293160, 52807818, 56782600, 62866450, 70410424, 75439740, 85173900, 88013030, 94299675, 105615636, 125732900, 132019545, 150879480, 170347800, 176026060, 188599350, 211231272, 220032575, 251465800, 264039090, 352052120, 377198700, 440065150, 528078180, 660097725, 754397400, 880130300, 1056156360, 1320195450, 1760260600, 2640390900, 5280781800]

約数ペア:

[(1, 5280781800), (2, 2640390900), (3, 1760260600), (4, 1320195450), (5, 1056156360), (6, 880130300), (7, 754397400), (8, 660097725), (10, 528078180), (12, 440065150), (14, 377198700), (15, 352052120), (20, 264039090), (21, 251465800), (24, 220032575), (25, 211231272), (28, 188599350), (30, 176026060), (31, 170347800), (35, 150879480), (40, 132019545), (42, 125732900), (50, 105615636), (56, 94299675), (60, 88013030), (62, 85173900), (70, 75439740), (75, 70410424), (84, 62866450), (93, 56782600), (100, 52807818), (105, 50293160), (120, 44006515), (124, 42586950), (140, 37719870), (150, 35205212), (155, 34069560), (168, 31433225), (175, 30175896), (186, 28391300), (200, 26403909), (210, 25146580), (217, 24335400), (248, 21293475), (280, 18859935), (300, 17602606), (310, 17034780), (350, 15087948), (372, 14195650), (420, 12573290), (434, 12167700), (465, 11356520), (525, 10058632), (600, 8801303), (620, 8517390), (651, 8111800), (700, 7543974), (744, 7097825), (775, 6813912), (840, 6286645), (868, 6083850), (930, 5678260), (1050, 5029316), (1085, 4867080), (1240, 4258695), (1302, 4055900), (1400, 3771987), (1550, 3406956), (1736, 3041925), (1860, 2839130), (2100, 2514658), (2170, 2433540), (2325, 2271304), (2604, 2027950), (3100, 1703478), (3255, 1622360), (3720, 1419565), (4200, 1257329), (4340, 1216770), (4650, 1135652), (5208, 1013975), (5425, 973416), (6200, 851739), (6510, 811180), (8680, 608385), (9300, 567826), (10850, 486708), (13020, 405590), (16275, 324472), (18600, 283913), (21700, 243354), (26040, 202795), (32550, 162236), (40559, 130200), (43400, 121677), (65100, 81118)]