1768016160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{136421}}^1$

素因数の和:136448

約数の個数: 120

約数和(自身を含む): 6239669436

約数和(自身を除く): 4471653276

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 136421, 272842, 409263, 545684, 682105, 818526, 1091368, 1227789, 1364210, 1637052, 2046315, 2182736, 2455578, 2728420, 3274104, 3683367, 4092630, 4365472, 4911156, 5456840, 6138945, 6548208, 7366734, 8185260, 9822312, 10913680, 11050101, 12277890, 13096416, 14733468, 16370520, 18416835, 19644624, 21827360, 22100202, 24555780, 29466936, 32741040, 36833670, 39289248, 44200404, 49111560, 55250505, 58933872, 65482080, 73667340, 88400808, 98223120, 110501010, 117867744, 147334680, 176801616, 196446240, 221002020, 294669360, 353603232, 442004040, 589338720, 884008080, 1768016160]

約数ペア:

[(1, 1768016160), (2, 884008080), (3, 589338720), (4, 442004040), (5, 353603232), (6, 294669360), (8, 221002020), (9, 196446240), (10, 176801616), (12, 147334680), (15, 117867744), (16, 110501010), (18, 98223120), (20, 88400808), (24, 73667340), (27, 65482080), (30, 58933872), (32, 55250505), (36, 49111560), (40, 44200404), (45, 39289248), (48, 36833670), (54, 32741040), (60, 29466936), (72, 24555780), (80, 22100202), (81, 21827360), (90, 19644624), (96, 18416835), (108, 16370520), (120, 14733468), (135, 13096416), (144, 12277890), (160, 11050101), (162, 10913680), (180, 9822312), (216, 8185260), (240, 7366734), (270, 6548208), (288, 6138945), (324, 5456840), (360, 4911156), (405, 4365472), (432, 4092630), (480, 3683367), (540, 3274104), (648, 2728420), (720, 2455578), (810, 2182736), (864, 2046315), (1080, 1637052), (1296, 1364210), (1440, 1227789), (1620, 1091368), (2160, 818526), (2592, 682105), (3240, 545684), (4320, 409263), (6480, 272842), (12960, 136421)]