169526280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2621}}^1$

素因数の和:2660

約数の個数: 192

約数和(自身を含む): 645641280

約数和(自身を除く): 476115000

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, 840, 924, 980, 1078, 1155, 1176, 1320, 1470, 1540, 1617, 1848, 1960, 2156, 2310, 2621, 2695, 2940, 3080, 3234, 4312, 4620, 5242, 5390, 5880, 6468, 7863, 8085, 9240, 10484, 10780, 12936, 13105, 15726, 16170, 18347, 20968, 21560, 26210, 28831, 31452, 32340, 36694, 39315, 52420, 55041, 57662, 62904, 64680, 73388, 78630, 86493, 91735, 104840, 110082, 115324, 128429, 144155, 146776, 157260, 172986, 183470, 201817, 220164, 230648, 256858, 275205, 288310, 314520, 345972, 366940, 385287, 403634, 432465, 440328, 513716, 550410, 576620, 605451, 642145, 691944, 733880, 770574, 807268, 864930, 1009085, 1027432, 1100820, 1153240, 1210902, 1284290, 1412719, 1541148, 1614536, 1729860, 1926435, 2018170, 2201640, 2421804, 2568580, 2825438, 3027255, 3082296, 3459720, 3852870, 4036340, 4238157, 4843608, 5137160, 5650876, 6054510, 7063595, 7705740, 8072680, 8476314, 11301752, 12109020, 14127190, 15411480, 16952628, 21190785, 24218040, 28254380, 33905256, 42381570, 56508760, 84763140, 169526280]

約数ペア:

[(1, 169526280), (2, 84763140), (3, 56508760), (4, 42381570), (5, 33905256), (6, 28254380), (7, 24218040), (8, 21190785), (10, 16952628), (11, 15411480), (12, 14127190), (14, 12109020), (15, 11301752), (20, 8476314), (21, 8072680), (22, 7705740), (24, 7063595), (28, 6054510), (30, 5650876), (33, 5137160), (35, 4843608), (40, 4238157), (42, 4036340), (44, 3852870), (49, 3459720), (55, 3082296), (56, 3027255), (60, 2825438), (66, 2568580), (70, 2421804), (77, 2201640), (84, 2018170), (88, 1926435), (98, 1729860), (105, 1614536), (110, 1541148), (120, 1412719), (132, 1284290), (140, 1210902), (147, 1153240), (154, 1100820), (165, 1027432), (168, 1009085), (196, 864930), (210, 807268), (220, 770574), (231, 733880), (245, 691944), (264, 642145), (280, 605451), (294, 576620), (308, 550410), (330, 513716), (385, 440328), (392, 432465), (420, 403634), (440, 385287), (462, 366940), (490, 345972), (539, 314520), (588, 288310), (616, 275205), (660, 256858), (735, 230648), (770, 220164), (840, 201817), (924, 183470), (980, 172986), (1078, 157260), (1155, 146776), (1176, 144155), (1320, 128429), (1470, 115324), (1540, 110082), (1617, 104840), (1848, 91735), (1960, 86493), (2156, 78630), (2310, 73388), (2621, 64680), (2695, 62904), (2940, 57662), (3080, 55041), (3234, 52420), (4312, 39315), (4620, 36694), (5242, 32340), (5390, 31452), (5880, 28831), (6468, 26210), (7863, 21560), (8085, 20968), (9240, 18347), (10484, 16170), (10780, 15726), (12936, 13105)]