222150060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:429

約数の個数: 192

約数和(自身を含む): 762048000

約数和(自身を除く): 539897940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 149, 165, 180, 198, 220, 251, 270, 297, 298, 330, 396, 447, 495, 502, 540, 594, 596, 660, 745, 753, 894, 990, 1004, 1188, 1255, 1341, 1485, 1490, 1506, 1639, 1788, 1980, 2235, 2259, 2510, 2682, 2761, 2970, 2980, 3012, 3278, 3765, 4023, 4470, 4518, 4917, 5020, 5364, 5522, 5940, 6556, 6705, 6777, 7530, 8046, 8195, 8283, 8940, 9036, 9834, 11044, 11295, 13410, 13554, 13805, 14751, 15060, 16092, 16390, 16566, 19668, 20115, 22590, 24585, 24849, 26820, 27108, 27610, 29502, 32780, 33132, 33885, 37399, 40230, 41415, 44253, 45180, 49170, 49698, 55220, 59004, 67770, 73755, 74547, 74798, 80460, 82830, 88506, 98340, 99396, 112197, 124245, 135540, 147510, 149094, 149596, 165660, 177012, 186995, 221265, 224394, 248490, 295020, 298188, 336591, 372735, 373990, 411389, 442530, 448788, 496980, 560985, 673182, 745470, 747980, 822778, 885060, 1009773, 1121970, 1234167, 1346364, 1490940, 1645556, 1682955, 2019546, 2056945, 2243940, 2468334, 3365910, 3702501, 4039092, 4113890, 4936668, 5048865, 6170835, 6731820, 7405002, 8227780, 10097730, 11107503, 12341670, 14810004, 18512505, 20195460, 22215006, 24683340, 37025010, 44430012, 55537515, 74050020, 111075030, 222150060]

約数ペア:

[(1, 222150060), (2, 111075030), (3, 74050020), (4, 55537515), (5, 44430012), (6, 37025010), (9, 24683340), (10, 22215006), (11, 20195460), (12, 18512505), (15, 14810004), (18, 12341670), (20, 11107503), (22, 10097730), (27, 8227780), (30, 7405002), (33, 6731820), (36, 6170835), (44, 5048865), (45, 4936668), (54, 4113890), (55, 4039092), (60, 3702501), (66, 3365910), (90, 2468334), (99, 2243940), (108, 2056945), (110, 2019546), (132, 1682955), (135, 1645556), (149, 1490940), (165, 1346364), (180, 1234167), (198, 1121970), (220, 1009773), (251, 885060), (270, 822778), (297, 747980), (298, 745470), (330, 673182), (396, 560985), (447, 496980), (495, 448788), (502, 442530), (540, 411389), (594, 373990), (596, 372735), (660, 336591), (745, 298188), (753, 295020), (894, 248490), (990, 224394), (1004, 221265), (1188, 186995), (1255, 177012), (1341, 165660), (1485, 149596), (1490, 149094), (1506, 147510), (1639, 135540), (1788, 124245), (1980, 112197), (2235, 99396), (2259, 98340), (2510, 88506), (2682, 82830), (2761, 80460), (2970, 74798), (2980, 74547), (3012, 73755), (3278, 67770), (3765, 59004), (4023, 55220), (4470, 49698), (4518, 49170), (4917, 45180), (5020, 44253), (5364, 41415), (5522, 40230), (5940, 37399), (6556, 33885), (6705, 33132), (6777, 32780), (7530, 29502), (8046, 27610), (8195, 27108), (8283, 26820), (8940, 24849), (9036, 24585), (9834, 22590), (11044, 20115), (11295, 19668), (13410, 16566), (13554, 16390), (13805, 16092), (14751, 15060)]