53102280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{821}}^1$

素因数の和:860

約数の個数: 192

約数和(自身を含む): 202409280

約数和(自身を除く): 149307000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 49, 55, 56, 60, 66, 70, 77, 84, 88, 98, 105, 110, 120, 132, 140, 147, 154, 165, 168, 196, 210, 220, 231, 245, 264, 280, 294, 308, 330, 385, 392, 420, 440, 462, 490, 539, 588, 616, 660, 735, 770, 821, 840, 924, 980, 1078, 1155, 1176, 1320, 1470, 1540, 1617, 1642, 1848, 1960, 2156, 2310, 2463, 2695, 2940, 3080, 3234, 3284, 4105, 4312, 4620, 4926, 5390, 5747, 5880, 6468, 6568, 8085, 8210, 9031, 9240, 9852, 10780, 11494, 12315, 12936, 16170, 16420, 17241, 18062, 19704, 21560, 22988, 24630, 27093, 28735, 32340, 32840, 34482, 36124, 40229, 45155, 45976, 49260, 54186, 57470, 63217, 64680, 68964, 72248, 80458, 86205, 90310, 98520, 108372, 114940, 120687, 126434, 135465, 137928, 160916, 172410, 180620, 189651, 201145, 216744, 229880, 241374, 252868, 270930, 316085, 321832, 344820, 361240, 379302, 402290, 442519, 482748, 505736, 541860, 603435, 632170, 689640, 758604, 804580, 885038, 948255, 965496, 1083720, 1206870, 1264340, 1327557, 1517208, 1609160, 1770076, 1896510, 2212595, 2413740, 2528680, 2655114, 3540152, 3793020, 4425190, 4827480, 5310228, 6637785, 7586040, 8850380, 10620456, 13275570, 17700760, 26551140, 53102280]

約数ペア:

[(1, 53102280), (2, 26551140), (3, 17700760), (4, 13275570), (5, 10620456), (6, 8850380), (7, 7586040), (8, 6637785), (10, 5310228), (11, 4827480), (12, 4425190), (14, 3793020), (15, 3540152), (20, 2655114), (21, 2528680), (22, 2413740), (24, 2212595), (28, 1896510), (30, 1770076), (33, 1609160), (35, 1517208), (40, 1327557), (42, 1264340), (44, 1206870), (49, 1083720), (55, 965496), (56, 948255), (60, 885038), (66, 804580), (70, 758604), (77, 689640), (84, 632170), (88, 603435), (98, 541860), (105, 505736), (110, 482748), (120, 442519), (132, 402290), (140, 379302), (147, 361240), (154, 344820), (165, 321832), (168, 316085), (196, 270930), (210, 252868), (220, 241374), (231, 229880), (245, 216744), (264, 201145), (280, 189651), (294, 180620), (308, 172410), (330, 160916), (385, 137928), (392, 135465), (420, 126434), (440, 120687), (462, 114940), (490, 108372), (539, 98520), (588, 90310), (616, 86205), (660, 80458), (735, 72248), (770, 68964), (821, 64680), (840, 63217), (924, 57470), (980, 54186), (1078, 49260), (1155, 45976), (1176, 45155), (1320, 40229), (1470, 36124), (1540, 34482), (1617, 32840), (1642, 32340), (1848, 28735), (1960, 27093), (2156, 24630), (2310, 22988), (2463, 21560), (2695, 19704), (2940, 18062), (3080, 17241), (3234, 16420), (3284, 16170), (4105, 12936), (4312, 12315), (4620, 11494), (4926, 10780), (5390, 9852), (5747, 9240), (5880, 9031), (6468, 8210), (6568, 8085)]