2732926000

素因数分解:

$2^4\times 5^3\times 7^2\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:469

約数の個数: 240

約数和(自身を含む): 7806464640

約数和(自身を除く): 5073538640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 79, 80, 98, 100, 112, 125, 140, 158, 175, 196, 200, 245, 250, 280, 316, 350, 353, 392, 395, 400, 490, 500, 553, 560, 632, 700, 706, 784, 790, 875, 980, 1000, 1106, 1225, 1264, 1400, 1412, 1580, 1750, 1765, 1960, 1975, 2000, 2212, 2450, 2471, 2765, 2800, 2824, 3160, 3500, 3530, 3871, 3920, 3950, 4424, 4900, 4942, 5530, 5648, 6125, 6320, 7000, 7060, 7742, 7900, 8825, 8848, 9800, 9875, 9884, 11060, 12250, 12355, 13825, 14000, 14120, 15484, 15800, 17297, 17650, 19355, 19600, 19750, 19768, 22120, 24500, 24710, 27650, 27887, 28240, 30968, 31600, 34594, 35300, 38710, 39500, 39536, 44125, 44240, 49000, 49420, 55300, 55774, 61775, 61936, 69125, 69188, 70600, 77420, 79000, 86485, 88250, 96775, 98000, 98840, 110600, 111548, 123550, 138250, 138376, 139435, 141200, 154840, 158000, 172970, 176500, 193550, 195209, 197680, 221200, 223096, 247100, 276500, 276752, 278870, 308875, 309680, 345940, 353000, 387100, 390418, 432425, 446192, 483875, 494200, 553000, 557740, 617750, 691880, 697175, 706000, 774200, 780836, 864850, 967750, 976045, 988400, 1106000, 1115480, 1235500, 1366463, 1383760, 1394350, 1548400, 1561672, 1729700, 1935500, 1952090, 2162125, 2230960, 2471000, 2732926, 2788700, 3123344, 3459400, 3485875, 3871000, 3904180, 4324250, 4880225, 4942000, 5465852, 5577400, 6832315, 6918800, 6971750, 7742000, 7808360, 8648500, 9760450, 10931704, 11154800, 13664630, 13943500, 15616720, 17297000, 19520900, 21863408, 24401125, 27329260, 27887000, 34161575, 34594000, 39041800, 48802250, 54658520, 55774000, 68323150, 78083600, 97604500, 109317040, 136646300, 170807875, 195209000, 273292600, 341615750, 390418000, 546585200, 683231500, 1366463000, 2732926000]

約数ペア:

[(1, 2732926000), (2, 1366463000), (4, 683231500), (5, 546585200), (7, 390418000), (8, 341615750), (10, 273292600), (14, 195209000), (16, 170807875), (20, 136646300), (25, 109317040), (28, 97604500), (35, 78083600), (40, 68323150), (49, 55774000), (50, 54658520), (56, 48802250), (70, 39041800), (79, 34594000), (80, 34161575), (98, 27887000), (100, 27329260), (112, 24401125), (125, 21863408), (140, 19520900), (158, 17297000), (175, 15616720), (196, 13943500), (200, 13664630), (245, 11154800), (250, 10931704), (280, 9760450), (316, 8648500), (350, 7808360), (353, 7742000), (392, 6971750), (395, 6918800), (400, 6832315), (490, 5577400), (500, 5465852), (553, 4942000), (560, 4880225), (632, 4324250), (700, 3904180), (706, 3871000), (784, 3485875), (790, 3459400), (875, 3123344), (980, 2788700), (1000, 2732926), (1106, 2471000), (1225, 2230960), (1264, 2162125), (1400, 1952090), (1412, 1935500), (1580, 1729700), (1750, 1561672), (1765, 1548400), (1960, 1394350), (1975, 1383760), (2000, 1366463), (2212, 1235500), (2450, 1115480), (2471, 1106000), (2765, 988400), (2800, 976045), (2824, 967750), (3160, 864850), (3500, 780836), (3530, 774200), (3871, 706000), (3920, 697175), (3950, 691880), (4424, 617750), (4900, 557740), (4942, 553000), (5530, 494200), (5648, 483875), (6125, 446192), (6320, 432425), (7000, 390418), (7060, 387100), (7742, 353000), (7900, 345940), (8825, 309680), (8848, 308875), (9800, 278870), (9875, 276752), (9884, 276500), (11060, 247100), (12250, 223096), (12355, 221200), (13825, 197680), (14000, 195209), (14120, 193550), (15484, 176500), (15800, 172970), (17297, 158000), (17650, 154840), (19355, 141200), (19600, 139435), (19750, 138376), (19768, 138250), (22120, 123550), (24500, 111548), (24710, 110600), (27650, 98840), (27887, 98000), (28240, 96775), (30968, 88250), (31600, 86485), (34594, 79000), (35300, 77420), (38710, 70600), (39500, 69188), (39536, 69125), (44125, 61936), (44240, 61775), (49000, 55774), (49420, 55300)]