144232000

素因数分解:

$2^6\times 5^3\times {\mathrm{11}}^2\times {\mathrm{149}}^1$

素因数の和:198

約数の個数: 168

約数和(自身を含む): 395249400

約数和(自身を除く): 251017400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 121, 125, 149, 160, 176, 200, 220, 242, 250, 275, 298, 320, 352, 400, 440, 484, 500, 550, 596, 605, 704, 745, 800, 880, 968, 1000, 1100, 1192, 1210, 1375, 1490, 1600, 1639, 1760, 1936, 2000, 2200, 2384, 2420, 2750, 2980, 3025, 3278, 3520, 3725, 3872, 4000, 4400, 4768, 4840, 5500, 5960, 6050, 6556, 7450, 7744, 8000, 8195, 8800, 9536, 9680, 11000, 11920, 12100, 13112, 14900, 15125, 16390, 17600, 18029, 18625, 19360, 22000, 23840, 24200, 26224, 29800, 30250, 32780, 36058, 37250, 38720, 40975, 44000, 47680, 48400, 52448, 59600, 60500, 65560, 72116, 74500, 81950, 88000, 90145, 96800, 104896, 119200, 121000, 131120, 144232, 149000, 163900, 180290, 193600, 204875, 238400, 242000, 262240, 288464, 298000, 327800, 360580, 409750, 450725, 484000, 524480, 576928, 596000, 655600, 721160, 819500, 901450, 968000, 1153856, 1192000, 1311200, 1442320, 1639000, 1802900, 2253625, 2622400, 2884640, 3278000, 3605800, 4507250, 5769280, 6556000, 7211600, 9014500, 13112000, 14423200, 18029000, 28846400, 36058000, 72116000, 144232000]

約数ペア:

[(1, 144232000), (2, 72116000), (4, 36058000), (5, 28846400), (8, 18029000), (10, 14423200), (11, 13112000), (16, 9014500), (20, 7211600), (22, 6556000), (25, 5769280), (32, 4507250), (40, 3605800), (44, 3278000), (50, 2884640), (55, 2622400), (64, 2253625), (80, 1802900), (88, 1639000), (100, 1442320), (110, 1311200), (121, 1192000), (125, 1153856), (149, 968000), (160, 901450), (176, 819500), (200, 721160), (220, 655600), (242, 596000), (250, 576928), (275, 524480), (298, 484000), (320, 450725), (352, 409750), (400, 360580), (440, 327800), (484, 298000), (500, 288464), (550, 262240), (596, 242000), (605, 238400), (704, 204875), (745, 193600), (800, 180290), (880, 163900), (968, 149000), (1000, 144232), (1100, 131120), (1192, 121000), (1210, 119200), (1375, 104896), (1490, 96800), (1600, 90145), (1639, 88000), (1760, 81950), (1936, 74500), (2000, 72116), (2200, 65560), (2384, 60500), (2420, 59600), (2750, 52448), (2980, 48400), (3025, 47680), (3278, 44000), (3520, 40975), (3725, 38720), (3872, 37250), (4000, 36058), (4400, 32780), (4768, 30250), (4840, 29800), (5500, 26224), (5960, 24200), (6050, 23840), (6556, 22000), (7450, 19360), (7744, 18625), (8000, 18029), (8195, 17600), (8800, 16390), (9536, 15125), (9680, 14900), (11000, 13112), (11920, 12100)]