1494222240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1109}}^1$

素因数の和:1535

約数の個数: 192

約数和(自身を含む): 5397477120

約数和(自身を除く): 3903254880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 401, 420, 480, 560, 672, 802, 840, 1109, 1120, 1203, 1604, 1680, 2005, 2218, 2406, 2807, 3208, 3327, 3360, 4010, 4436, 4812, 5545, 5614, 6015, 6416, 6654, 7763, 8020, 8421, 8872, 9624, 11090, 11228, 12030, 12832, 13308, 14035, 15526, 16040, 16635, 16842, 17744, 19248, 22180, 22456, 23289, 24060, 26616, 28070, 31052, 32080, 33270, 33684, 35488, 38496, 38815, 42105, 44360, 44912, 46578, 48120, 53232, 56140, 62104, 64160, 66540, 67368, 77630, 84210, 88720, 89824, 93156, 96240, 106464, 112280, 116445, 124208, 133080, 134736, 155260, 168420, 177440, 186312, 192480, 224560, 232890, 248416, 266160, 269472, 310520, 336840, 372624, 444709, 449120, 465780, 532320, 621040, 673680, 745248, 889418, 931560, 1242080, 1334127, 1347360, 1778836, 1863120, 2223545, 2668254, 3112963, 3557672, 3726240, 4447090, 5336508, 6225926, 6670635, 7115344, 8894180, 9338889, 10673016, 12451852, 13341270, 14230688, 15564815, 17788360, 18677778, 21346032, 24903704, 26682540, 31129630, 35576720, 37355556, 42692064, 46694445, 49807408, 53365080, 62259260, 71153440, 74711112, 93388890, 99614816, 106730160, 124518520, 149422224, 186777780, 213460320, 249037040, 298844448, 373555560, 498074080, 747111120, 1494222240]

約数ペア:

[(1, 1494222240), (2, 747111120), (3, 498074080), (4, 373555560), (5, 298844448), (6, 249037040), (7, 213460320), (8, 186777780), (10, 149422224), (12, 124518520), (14, 106730160), (15, 99614816), (16, 93388890), (20, 74711112), (21, 71153440), (24, 62259260), (28, 53365080), (30, 49807408), (32, 46694445), (35, 42692064), (40, 37355556), (42, 35576720), (48, 31129630), (56, 26682540), (60, 24903704), (70, 21346032), (80, 18677778), (84, 17788360), (96, 15564815), (105, 14230688), (112, 13341270), (120, 12451852), (140, 10673016), (160, 9338889), (168, 8894180), (210, 7115344), (224, 6670635), (240, 6225926), (280, 5336508), (336, 4447090), (401, 3726240), (420, 3557672), (480, 3112963), (560, 2668254), (672, 2223545), (802, 1863120), (840, 1778836), (1109, 1347360), (1120, 1334127), (1203, 1242080), (1604, 931560), (1680, 889418), (2005, 745248), (2218, 673680), (2406, 621040), (2807, 532320), (3208, 465780), (3327, 449120), (3360, 444709), (4010, 372624), (4436, 336840), (4812, 310520), (5545, 269472), (5614, 266160), (6015, 248416), (6416, 232890), (6654, 224560), (7763, 192480), (8020, 186312), (8421, 177440), (8872, 168420), (9624, 155260), (11090, 134736), (11228, 133080), (12030, 124208), (12832, 116445), (13308, 112280), (14035, 106464), (15526, 96240), (16040, 93156), (16635, 89824), (16842, 88720), (17744, 84210), (19248, 77630), (22180, 67368), (22456, 66540), (23289, 64160), (24060, 62104), (26616, 56140), (28070, 53232), (31052, 48120), (32080, 46578), (33270, 44912), (33684, 44360), (35488, 42105), (38496, 38815)]