268124400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1049}}^1$

素因数の和:1144

約数の個数: 180

約数和(自身を含む): 944470800

約数和(自身を除く): 676346400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 71, 72, 75, 80, 90, 100, 120, 142, 144, 150, 180, 200, 213, 225, 240, 284, 300, 355, 360, 400, 426, 450, 568, 600, 639, 710, 720, 852, 900, 1049, 1065, 1136, 1200, 1278, 1420, 1704, 1775, 1800, 2098, 2130, 2556, 2840, 3147, 3195, 3408, 3550, 3600, 4196, 4260, 5112, 5245, 5325, 5680, 6294, 6390, 7100, 8392, 8520, 9441, 10224, 10490, 10650, 12588, 12780, 14200, 15735, 15975, 16784, 17040, 18882, 20980, 21300, 25176, 25560, 26225, 28400, 31470, 31950, 37764, 41960, 42600, 47205, 50352, 51120, 52450, 62940, 63900, 74479, 75528, 78675, 83920, 85200, 94410, 104900, 125880, 127800, 148958, 151056, 157350, 188820, 209800, 223437, 236025, 251760, 255600, 297916, 314700, 372395, 377640, 419600, 446874, 472050, 595832, 629400, 670311, 744790, 755280, 893748, 944100, 1117185, 1191664, 1258800, 1340622, 1489580, 1787496, 1861975, 1888200, 2234370, 2681244, 2979160, 3351555, 3574992, 3723950, 3776400, 4468740, 5362488, 5585925, 5958320, 6703110, 7447900, 8937480, 10724976, 11171850, 13406220, 14895800, 16757775, 17874960, 22343700, 26812440, 29791600, 33515550, 44687400, 53624880, 67031100, 89374800, 134062200, 268124400]

約数ペア:

[(1, 268124400), (2, 134062200), (3, 89374800), (4, 67031100), (5, 53624880), (6, 44687400), (8, 33515550), (9, 29791600), (10, 26812440), (12, 22343700), (15, 17874960), (16, 16757775), (18, 14895800), (20, 13406220), (24, 11171850), (25, 10724976), (30, 8937480), (36, 7447900), (40, 6703110), (45, 5958320), (48, 5585925), (50, 5362488), (60, 4468740), (71, 3776400), (72, 3723950), (75, 3574992), (80, 3351555), (90, 2979160), (100, 2681244), (120, 2234370), (142, 1888200), (144, 1861975), (150, 1787496), (180, 1489580), (200, 1340622), (213, 1258800), (225, 1191664), (240, 1117185), (284, 944100), (300, 893748), (355, 755280), (360, 744790), (400, 670311), (426, 629400), (450, 595832), (568, 472050), (600, 446874), (639, 419600), (710, 377640), (720, 372395), (852, 314700), (900, 297916), (1049, 255600), (1065, 251760), (1136, 236025), (1200, 223437), (1278, 209800), (1420, 188820), (1704, 157350), (1775, 151056), (1800, 148958), (2098, 127800), (2130, 125880), (2556, 104900), (2840, 94410), (3147, 85200), (3195, 83920), (3408, 78675), (3550, 75528), (3600, 74479), (4196, 63900), (4260, 62940), (5112, 52450), (5245, 51120), (5325, 50352), (5680, 47205), (6294, 42600), (6390, 41960), (7100, 37764), (8392, 31950), (8520, 31470), (9441, 28400), (10224, 26225), (10490, 25560), (10650, 25176), (12588, 21300), (12780, 20980), (14200, 18882), (15735, 17040), (15975, 16784)]