143070400

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^2\times {\mathrm{739}}^1$

素因数の和:783

約数の個数: 126

約数和(自身を含む): 387479540

約数和(自身を除く): 244409140

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, 160, 176, 200, 220, 242, 275, 320, 352, 400, 440, 484, 550, 605, 704, 739, 800, 880, 968, 1100, 1210, 1478, 1600, 1760, 1936, 2200, 2420, 2956, 3025, 3520, 3695, 3872, 4400, 4840, 5912, 6050, 7390, 7744, 8129, 8800, 9680, 11824, 12100, 14780, 16258, 17600, 18475, 19360, 23648, 24200, 29560, 32516, 36950, 38720, 40645, 47296, 48400, 59120, 65032, 73900, 81290, 89419, 96800, 118240, 130064, 147800, 162580, 178838, 193600, 203225, 236480, 260128, 295600, 325160, 357676, 406450, 447095, 520256, 591200, 650320, 715352, 812900, 894190, 1182400, 1300640, 1430704, 1625800, 1788380, 2235475, 2601280, 2861408, 3251600, 3576760, 4470950, 5722816, 6503200, 7153520, 8941900, 13006400, 14307040, 17883800, 28614080, 35767600, 71535200, 143070400]

約数ペア:

[(1, 143070400), (2, 71535200), (4, 35767600), (5, 28614080), (8, 17883800), (10, 14307040), (11, 13006400), (16, 8941900), (20, 7153520), (22, 6503200), (25, 5722816), (32, 4470950), (40, 3576760), (44, 3251600), (50, 2861408), (55, 2601280), (64, 2235475), (80, 1788380), (88, 1625800), (100, 1430704), (110, 1300640), (121, 1182400), (160, 894190), (176, 812900), (200, 715352), (220, 650320), (242, 591200), (275, 520256), (320, 447095), (352, 406450), (400, 357676), (440, 325160), (484, 295600), (550, 260128), (605, 236480), (704, 203225), (739, 193600), (800, 178838), (880, 162580), (968, 147800), (1100, 130064), (1210, 118240), (1478, 96800), (1600, 89419), (1760, 81290), (1936, 73900), (2200, 65032), (2420, 59120), (2956, 48400), (3025, 47296), (3520, 40645), (3695, 38720), (3872, 36950), (4400, 32516), (4840, 29560), (5912, 24200), (6050, 23648), (7390, 19360), (7744, 18475), (8129, 17600), (8800, 16258), (9680, 14780), (11824, 12100)]