6820504680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{166679}}^1$

素因数の和:166735

約数の個数: 128

約数和(自身を含む): 23041843200

約数和(自身を除く): 16221338520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 155, 165, 186, 220, 248, 264, 310, 330, 341, 372, 440, 465, 620, 660, 682, 744, 930, 1023, 1240, 1320, 1364, 1705, 1860, 2046, 2728, 3410, 3720, 4092, 5115, 6820, 8184, 10230, 13640, 20460, 40920, 166679, 333358, 500037, 666716, 833395, 1000074, 1333432, 1666790, 1833469, 2000148, 2500185, 3333580, 3666938, 4000296, 5000370, 5167049, 5500407, 6667160, 7333876, 9167345, 10000740, 10334098, 11000814, 14667752, 15501147, 18334690, 20001480, 20668196, 22001628, 25835245, 27502035, 31002294, 36669380, 41336392, 44003256, 51670490, 55004070, 56837539, 62004588, 73338760, 77505735, 103340980, 110008140, 113675078, 124009176, 155011470, 170512617, 206681960, 220016280, 227350156, 284187695, 310022940, 341025234, 454700312, 568375390, 620045880, 682050468, 852563085, 1136750780, 1364100936, 1705126170, 2273501560, 3410252340, 6820504680]

約数ペア:

[(1, 6820504680), (2, 3410252340), (3, 2273501560), (4, 1705126170), (5, 1364100936), (6, 1136750780), (8, 852563085), (10, 682050468), (11, 620045880), (12, 568375390), (15, 454700312), (20, 341025234), (22, 310022940), (24, 284187695), (30, 227350156), (31, 220016280), (33, 206681960), (40, 170512617), (44, 155011470), (55, 124009176), (60, 113675078), (62, 110008140), (66, 103340980), (88, 77505735), (93, 73338760), (110, 62004588), (120, 56837539), (124, 55004070), (132, 51670490), (155, 44003256), (165, 41336392), (186, 36669380), (220, 31002294), (248, 27502035), (264, 25835245), (310, 22001628), (330, 20668196), (341, 20001480), (372, 18334690), (440, 15501147), (465, 14667752), (620, 11000814), (660, 10334098), (682, 10000740), (744, 9167345), (930, 7333876), (1023, 6667160), (1240, 5500407), (1320, 5167049), (1364, 5000370), (1705, 4000296), (1860, 3666938), (2046, 3333580), (2728, 2500185), (3410, 2000148), (3720, 1833469), (4092, 1666790), (5115, 1333432), (6820, 1000074), (8184, 833395), (10230, 666716), (13640, 500037), (20460, 333358), (40920, 166679)]