210165600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1307}}^1$

素因数の和:1397

約数の個数: 144

約数和(自身を含む): 694830528

約数和(自身を除く): 484664928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 67, 75, 80, 96, 100, 120, 134, 150, 160, 200, 201, 240, 268, 300, 335, 400, 402, 480, 536, 600, 670, 800, 804, 1005, 1072, 1200, 1307, 1340, 1608, 1675, 2010, 2144, 2400, 2614, 2680, 3216, 3350, 3921, 4020, 5025, 5228, 5360, 6432, 6535, 6700, 7842, 8040, 10050, 10456, 10720, 13070, 13400, 15684, 16080, 19605, 20100, 20912, 26140, 26800, 31368, 32160, 32675, 39210, 40200, 41824, 52280, 53600, 62736, 65350, 78420, 80400, 87569, 98025, 104560, 125472, 130700, 156840, 160800, 175138, 196050, 209120, 261400, 262707, 313680, 350276, 392100, 437845, 522800, 525414, 627360, 700552, 784200, 875690, 1045600, 1050828, 1313535, 1401104, 1568400, 1751380, 2101656, 2189225, 2627070, 2802208, 3136800, 3502760, 4203312, 4378450, 5254140, 6567675, 7005520, 8406624, 8756900, 10508280, 13135350, 14011040, 17513800, 21016560, 26270700, 35027600, 42033120, 52541400, 70055200, 105082800, 210165600]

約数ペア:

[(1, 210165600), (2, 105082800), (3, 70055200), (4, 52541400), (5, 42033120), (6, 35027600), (8, 26270700), (10, 21016560), (12, 17513800), (15, 14011040), (16, 13135350), (20, 10508280), (24, 8756900), (25, 8406624), (30, 7005520), (32, 6567675), (40, 5254140), (48, 4378450), (50, 4203312), (60, 3502760), (67, 3136800), (75, 2802208), (80, 2627070), (96, 2189225), (100, 2101656), (120, 1751380), (134, 1568400), (150, 1401104), (160, 1313535), (200, 1050828), (201, 1045600), (240, 875690), (268, 784200), (300, 700552), (335, 627360), (400, 525414), (402, 522800), (480, 437845), (536, 392100), (600, 350276), (670, 313680), (800, 262707), (804, 261400), (1005, 209120), (1072, 196050), (1200, 175138), (1307, 160800), (1340, 156840), (1608, 130700), (1675, 125472), (2010, 104560), (2144, 98025), (2400, 87569), (2614, 80400), (2680, 78420), (3216, 65350), (3350, 62736), (3921, 53600), (4020, 52280), (5025, 41824), (5228, 40200), (5360, 39210), (6432, 32675), (6535, 32160), (6700, 31368), (7842, 26800), (8040, 26140), (10050, 20912), (10456, 20100), (10720, 19605), (13070, 16080), (13400, 15684)]