2750265000

素因数分解:

$2^3\times 3^2\times 5^4\times 7^1\times {\mathrm{8731}}^1$

素因数の和:8770

約数の個数: 240

約数和(自身を含む): 10638719520

約数和(自身を除く): 7888454520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 125, 126, 140, 150, 168, 175, 180, 200, 210, 225, 250, 252, 280, 300, 315, 350, 360, 375, 420, 450, 500, 504, 525, 600, 625, 630, 700, 750, 840, 875, 900, 1000, 1050, 1125, 1250, 1260, 1400, 1500, 1575, 1750, 1800, 1875, 2100, 2250, 2500, 2520, 2625, 3000, 3150, 3500, 3750, 4200, 4375, 4500, 5000, 5250, 5625, 6300, 7000, 7500, 7875, 8731, 8750, 9000, 10500, 11250, 12600, 13125, 15000, 15750, 17462, 17500, 21000, 22500, 26193, 26250, 31500, 34924, 35000, 39375, 43655, 45000, 52386, 52500, 61117, 63000, 69848, 78579, 78750, 87310, 104772, 105000, 122234, 130965, 157158, 157500, 174620, 183351, 209544, 218275, 244468, 261930, 305585, 314316, 315000, 349240, 366702, 392895, 436550, 488936, 523860, 550053, 611170, 628632, 654825, 733404, 785790, 873100, 916755, 1047720, 1091375, 1100106, 1222340, 1309650, 1466808, 1527925, 1571580, 1746200, 1833510, 1964475, 2182750, 2200212, 2444680, 2619300, 2750265, 3055850, 3143160, 3274125, 3667020, 3928950, 4365500, 4400424, 4583775, 5238600, 5456875, 5500530, 6111700, 6548250, 7334040, 7639625, 7857900, 8731000, 9167550, 9822375, 10913750, 11001060, 12223400, 13096500, 13751325, 15279250, 15715800, 16370625, 18335100, 19644750, 21827500, 22002120, 22918875, 26193000, 27502650, 30558500, 32741250, 36670200, 38198125, 39289500, 43655000, 45837750, 49111875, 55005300, 61117000, 65482500, 68756625, 76396250, 78579000, 91675500, 98223750, 110010600, 114594375, 130965000, 137513250, 152792500, 183351000, 196447500, 229188750, 275026500, 305585000, 343783125, 392895000, 458377500, 550053000, 687566250, 916755000, 1375132500, 2750265000]

約数ペア:

[(1, 2750265000), (2, 1375132500), (3, 916755000), (4, 687566250), (5, 550053000), (6, 458377500), (7, 392895000), (8, 343783125), (9, 305585000), (10, 275026500), (12, 229188750), (14, 196447500), (15, 183351000), (18, 152792500), (20, 137513250), (21, 130965000), (24, 114594375), (25, 110010600), (28, 98223750), (30, 91675500), (35, 78579000), (36, 76396250), (40, 68756625), (42, 65482500), (45, 61117000), (50, 55005300), (56, 49111875), (60, 45837750), (63, 43655000), (70, 39289500), (72, 38198125), (75, 36670200), (84, 32741250), (90, 30558500), (100, 27502650), (105, 26193000), (120, 22918875), (125, 22002120), (126, 21827500), (140, 19644750), (150, 18335100), (168, 16370625), (175, 15715800), (180, 15279250), (200, 13751325), (210, 13096500), (225, 12223400), (250, 11001060), (252, 10913750), (280, 9822375), (300, 9167550), (315, 8731000), (350, 7857900), (360, 7639625), (375, 7334040), (420, 6548250), (450, 6111700), (500, 5500530), (504, 5456875), (525, 5238600), (600, 4583775), (625, 4400424), (630, 4365500), (700, 3928950), (750, 3667020), (840, 3274125), (875, 3143160), (900, 3055850), (1000, 2750265), (1050, 2619300), (1125, 2444680), (1250, 2200212), (1260, 2182750), (1400, 1964475), (1500, 1833510), (1575, 1746200), (1750, 1571580), (1800, 1527925), (1875, 1466808), (2100, 1309650), (2250, 1222340), (2500, 1100106), (2520, 1091375), (2625, 1047720), (3000, 916755), (3150, 873100), (3500, 785790), (3750, 733404), (4200, 654825), (4375, 628632), (4500, 611170), (5000, 550053), (5250, 523860), (5625, 488936), (6300, 436550), (7000, 392895), (7500, 366702), (7875, 349240), (8731, 315000), (8750, 314316), (9000, 305585), (10500, 261930), (11250, 244468), (12600, 218275), (13125, 209544), (15000, 183351), (15750, 174620), (17462, 157500), (17500, 157158), (21000, 130965), (22500, 122234), (26193, 105000), (26250, 104772), (31500, 87310), (34924, 78750), (35000, 78579), (39375, 69848), (43655, 63000), (45000, 61117), (52386, 52500)]