141909600

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{8447}}^1$

素因数の和:8477

約数の個数: 144

約数和(自身を含む): 527966208

約数和(自身を除く): 386056608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 5600, 8400, 8447, 16800, 16894, 25341, 33788, 42235, 50682, 59129, 67576, 84470, 101364, 118258, 126705, 135152, 168940, 177387, 202728, 211175, 236516, 253410, 270304, 295645, 337880, 354774, 405456, 422350, 473032, 506820, 591290, 633525, 675760, 709548, 810912, 844700, 886935, 946064, 1013640, 1182580, 1267050, 1351520, 1419096, 1478225, 1689400, 1773870, 1892128, 2027280, 2365160, 2534100, 2838192, 2956450, 3378800, 3547740, 4054560, 4434675, 4730320, 5068200, 5676384, 5912900, 6757600, 7095480, 8869350, 9460640, 10136400, 11825800, 14190960, 17738700, 20272800, 23651600, 28381920, 35477400, 47303200, 70954800, 141909600]

約数ペア:

[(1, 141909600), (2, 70954800), (3, 47303200), (4, 35477400), (5, 28381920), (6, 23651600), (7, 20272800), (8, 17738700), (10, 14190960), (12, 11825800), (14, 10136400), (15, 9460640), (16, 8869350), (20, 7095480), (21, 6757600), (24, 5912900), (25, 5676384), (28, 5068200), (30, 4730320), (32, 4434675), (35, 4054560), (40, 3547740), (42, 3378800), (48, 2956450), (50, 2838192), (56, 2534100), (60, 2365160), (70, 2027280), (75, 1892128), (80, 1773870), (84, 1689400), (96, 1478225), (100, 1419096), (105, 1351520), (112, 1267050), (120, 1182580), (140, 1013640), (150, 946064), (160, 886935), (168, 844700), (175, 810912), (200, 709548), (210, 675760), (224, 633525), (240, 591290), (280, 506820), (300, 473032), (336, 422350), (350, 405456), (400, 354774), (420, 337880), (480, 295645), (525, 270304), (560, 253410), (600, 236516), (672, 211175), (700, 202728), (800, 177387), (840, 168940), (1050, 135152), (1120, 126705), (1200, 118258), (1400, 101364), (1680, 84470), (2100, 67576), (2400, 59129), (2800, 50682), (3360, 42235), (4200, 33788), (5600, 25341), (8400, 16894), (8447, 16800)]