140907200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:599

約数の個数: 168

約数和(自身を含む): 414235392

約数和(自身を除く): 273328192

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 32, 35, 40, 46, 50, 56, 64, 70, 80, 92, 100, 112, 115, 140, 160, 161, 175, 184, 200, 224, 230, 280, 320, 322, 350, 368, 400, 448, 460, 547, 560, 575, 644, 700, 736, 800, 805, 920, 1094, 1120, 1150, 1288, 1400, 1472, 1600, 1610, 1840, 2188, 2240, 2300, 2576, 2735, 2800, 3220, 3680, 3829, 4025, 4376, 4600, 5152, 5470, 5600, 6440, 7360, 7658, 8050, 8752, 9200, 10304, 10940, 11200, 12581, 12880, 13675, 15316, 16100, 17504, 18400, 19145, 21880, 25162, 25760, 27350, 30632, 32200, 35008, 36800, 38290, 43760, 50324, 51520, 54700, 61264, 62905, 64400, 76580, 87520, 88067, 95725, 100648, 109400, 122528, 125810, 128800, 153160, 175040, 176134, 191450, 201296, 218800, 245056, 251620, 257600, 306320, 314525, 352268, 382900, 402592, 437600, 440335, 503240, 612640, 629050, 704536, 765800, 805184, 875200, 880670, 1006480, 1225280, 1258100, 1409072, 1531600, 1761340, 2012960, 2201675, 2516200, 2818144, 3063200, 3522680, 4025920, 4403350, 5032400, 5636288, 6126400, 7045360, 8806700, 10064800, 14090720, 17613400, 20129600, 28181440, 35226800, 70453600, 140907200]

約数ペア:

[(1, 140907200), (2, 70453600), (4, 35226800), (5, 28181440), (7, 20129600), (8, 17613400), (10, 14090720), (14, 10064800), (16, 8806700), (20, 7045360), (23, 6126400), (25, 5636288), (28, 5032400), (32, 4403350), (35, 4025920), (40, 3522680), (46, 3063200), (50, 2818144), (56, 2516200), (64, 2201675), (70, 2012960), (80, 1761340), (92, 1531600), (100, 1409072), (112, 1258100), (115, 1225280), (140, 1006480), (160, 880670), (161, 875200), (175, 805184), (184, 765800), (200, 704536), (224, 629050), (230, 612640), (280, 503240), (320, 440335), (322, 437600), (350, 402592), (368, 382900), (400, 352268), (448, 314525), (460, 306320), (547, 257600), (560, 251620), (575, 245056), (644, 218800), (700, 201296), (736, 191450), (800, 176134), (805, 175040), (920, 153160), (1094, 128800), (1120, 125810), (1150, 122528), (1288, 109400), (1400, 100648), (1472, 95725), (1600, 88067), (1610, 87520), (1840, 76580), (2188, 64400), (2240, 62905), (2300, 61264), (2576, 54700), (2735, 51520), (2800, 50324), (3220, 43760), (3680, 38290), (3829, 36800), (4025, 35008), (4376, 32200), (4600, 30632), (5152, 27350), (5470, 25760), (5600, 25162), (6440, 21880), (7360, 19145), (7658, 18400), (8050, 17504), (8752, 16100), (9200, 15316), (10304, 13675), (10940, 12880), (11200, 12581)]