181126440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{863}}^1$

素因数の和:944

約数の個数: 192

約数和(自身を含む): 655050240

約数和(自身を除く): 473923800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 53, 55, 60, 66, 72, 88, 90, 99, 106, 110, 120, 132, 159, 165, 180, 198, 212, 220, 264, 265, 318, 330, 360, 396, 424, 440, 477, 495, 530, 583, 636, 660, 792, 795, 863, 954, 990, 1060, 1166, 1272, 1320, 1590, 1726, 1749, 1908, 1980, 2120, 2332, 2385, 2589, 2915, 3180, 3452, 3498, 3816, 3960, 4315, 4664, 4770, 5178, 5247, 5830, 6360, 6904, 6996, 7767, 8630, 8745, 9493, 9540, 10356, 10494, 11660, 12945, 13992, 15534, 17260, 17490, 18986, 19080, 20712, 20988, 23320, 25890, 26235, 28479, 31068, 34520, 34980, 37972, 38835, 41976, 45739, 47465, 51780, 52470, 56958, 62136, 69960, 75944, 77670, 85437, 91478, 94930, 103560, 104940, 113916, 137217, 142395, 155340, 170874, 182956, 189860, 209880, 227832, 228695, 274434, 284790, 310680, 341748, 365912, 379720, 411651, 427185, 457390, 503129, 548868, 569580, 683496, 686085, 823302, 854370, 914780, 1006258, 1097736, 1139160, 1372170, 1509387, 1646604, 1708740, 1829560, 2012516, 2058255, 2515645, 2744340, 3018774, 3293208, 3417480, 4025032, 4116510, 4528161, 5031290, 5488680, 6037548, 7546935, 8233020, 9056322, 10062580, 12075096, 15093870, 16466040, 18112644, 20125160, 22640805, 30187740, 36225288, 45281610, 60375480, 90563220, 181126440]

約数ペア:

[(1, 181126440), (2, 90563220), (3, 60375480), (4, 45281610), (5, 36225288), (6, 30187740), (8, 22640805), (9, 20125160), (10, 18112644), (11, 16466040), (12, 15093870), (15, 12075096), (18, 10062580), (20, 9056322), (22, 8233020), (24, 7546935), (30, 6037548), (33, 5488680), (36, 5031290), (40, 4528161), (44, 4116510), (45, 4025032), (53, 3417480), (55, 3293208), (60, 3018774), (66, 2744340), (72, 2515645), (88, 2058255), (90, 2012516), (99, 1829560), (106, 1708740), (110, 1646604), (120, 1509387), (132, 1372170), (159, 1139160), (165, 1097736), (180, 1006258), (198, 914780), (212, 854370), (220, 823302), (264, 686085), (265, 683496), (318, 569580), (330, 548868), (360, 503129), (396, 457390), (424, 427185), (440, 411651), (477, 379720), (495, 365912), (530, 341748), (583, 310680), (636, 284790), (660, 274434), (792, 228695), (795, 227832), (863, 209880), (954, 189860), (990, 182956), (1060, 170874), (1166, 155340), (1272, 142395), (1320, 137217), (1590, 113916), (1726, 104940), (1749, 103560), (1908, 94930), (1980, 91478), (2120, 85437), (2332, 77670), (2385, 75944), (2589, 69960), (2915, 62136), (3180, 56958), (3452, 52470), (3498, 51780), (3816, 47465), (3960, 45739), (4315, 41976), (4664, 38835), (4770, 37972), (5178, 34980), (5247, 34520), (5830, 31068), (6360, 28479), (6904, 26235), (6996, 25890), (7767, 23320), (8630, 20988), (8745, 20712), (9493, 19080), (9540, 18986), (10356, 17490), (10494, 17260), (11660, 15534), (12945, 13992)]