120385800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1423}}^1$

素因数の和:1492

約数の個数: 144

約数和(自身を含む): 413187840

約数和(自身を除く): 292802040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 47, 50, 60, 72, 75, 90, 94, 100, 120, 141, 150, 180, 188, 200, 225, 235, 282, 300, 360, 376, 423, 450, 470, 564, 600, 705, 846, 900, 940, 1128, 1175, 1410, 1423, 1692, 1800, 1880, 2115, 2350, 2820, 2846, 3384, 3525, 4230, 4269, 4700, 5640, 5692, 7050, 7115, 8460, 8538, 9400, 10575, 11384, 12807, 14100, 14230, 16920, 17076, 21150, 21345, 25614, 28200, 28460, 34152, 35575, 42300, 42690, 51228, 56920, 64035, 66881, 71150, 84600, 85380, 102456, 106725, 128070, 133762, 142300, 170760, 200643, 213450, 256140, 267524, 284600, 320175, 334405, 401286, 426900, 512280, 535048, 601929, 640350, 668810, 802572, 853800, 1003215, 1203858, 1280700, 1337620, 1605144, 1672025, 2006430, 2407716, 2561400, 2675240, 3009645, 3344050, 4012860, 4815432, 5016075, 6019290, 6688100, 8025720, 10032150, 12038580, 13376200, 15048225, 20064300, 24077160, 30096450, 40128600, 60192900, 120385800]

約数ペア:

[(1, 120385800), (2, 60192900), (3, 40128600), (4, 30096450), (5, 24077160), (6, 20064300), (8, 15048225), (9, 13376200), (10, 12038580), (12, 10032150), (15, 8025720), (18, 6688100), (20, 6019290), (24, 5016075), (25, 4815432), (30, 4012860), (36, 3344050), (40, 3009645), (45, 2675240), (47, 2561400), (50, 2407716), (60, 2006430), (72, 1672025), (75, 1605144), (90, 1337620), (94, 1280700), (100, 1203858), (120, 1003215), (141, 853800), (150, 802572), (180, 668810), (188, 640350), (200, 601929), (225, 535048), (235, 512280), (282, 426900), (300, 401286), (360, 334405), (376, 320175), (423, 284600), (450, 267524), (470, 256140), (564, 213450), (600, 200643), (705, 170760), (846, 142300), (900, 133762), (940, 128070), (1128, 106725), (1175, 102456), (1410, 85380), (1423, 84600), (1692, 71150), (1800, 66881), (1880, 64035), (2115, 56920), (2350, 51228), (2820, 42690), (2846, 42300), (3384, 35575), (3525, 34152), (4230, 28460), (4269, 28200), (4700, 25614), (5640, 21345), (5692, 21150), (7050, 17076), (7115, 16920), (8460, 14230), (8538, 14100), (9400, 12807), (10575, 11384)]