137839200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{727}}^1$

素因数の和:829

約数の個数: 144

約数和(自身を含む): 454970880

約数和(自身を除く): 317131680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 79, 80, 96, 100, 120, 150, 158, 160, 200, 237, 240, 300, 316, 395, 400, 474, 480, 600, 632, 727, 790, 800, 948, 1185, 1200, 1264, 1454, 1580, 1896, 1975, 2181, 2370, 2400, 2528, 2908, 3160, 3635, 3792, 3950, 4362, 4740, 5816, 5925, 6320, 7270, 7584, 7900, 8724, 9480, 10905, 11632, 11850, 12640, 14540, 15800, 17448, 18175, 18960, 21810, 23264, 23700, 29080, 31600, 34896, 36350, 37920, 43620, 47400, 54525, 57433, 58160, 63200, 69792, 72700, 87240, 94800, 109050, 114866, 116320, 145400, 172299, 174480, 189600, 218100, 229732, 287165, 290800, 344598, 348960, 436200, 459464, 574330, 581600, 689196, 861495, 872400, 918928, 1148660, 1378392, 1435825, 1722990, 1744800, 1837856, 2297320, 2756784, 2871650, 3445980, 4307475, 4594640, 5513568, 5743300, 6891960, 8614950, 9189280, 11486600, 13783920, 17229900, 22973200, 27567840, 34459800, 45946400, 68919600, 137839200]

約数ペア:

[(1, 137839200), (2, 68919600), (3, 45946400), (4, 34459800), (5, 27567840), (6, 22973200), (8, 17229900), (10, 13783920), (12, 11486600), (15, 9189280), (16, 8614950), (20, 6891960), (24, 5743300), (25, 5513568), (30, 4594640), (32, 4307475), (40, 3445980), (48, 2871650), (50, 2756784), (60, 2297320), (75, 1837856), (79, 1744800), (80, 1722990), (96, 1435825), (100, 1378392), (120, 1148660), (150, 918928), (158, 872400), (160, 861495), (200, 689196), (237, 581600), (240, 574330), (300, 459464), (316, 436200), (395, 348960), (400, 344598), (474, 290800), (480, 287165), (600, 229732), (632, 218100), (727, 189600), (790, 174480), (800, 172299), (948, 145400), (1185, 116320), (1200, 114866), (1264, 109050), (1454, 94800), (1580, 87240), (1896, 72700), (1975, 69792), (2181, 63200), (2370, 58160), (2400, 57433), (2528, 54525), (2908, 47400), (3160, 43620), (3635, 37920), (3792, 36350), (3950, 34896), (4362, 31600), (4740, 29080), (5816, 23700), (5925, 23264), (6320, 21810), (7270, 18960), (7584, 18175), (7900, 17448), (8724, 15800), (9480, 14540), (10905, 12640), (11632, 11850)]