8442480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1213}}^1$

素因数の和:1258

約数の個数: 80

約数和(自身を含む): 27096480

約数和(自身を除く): 18654000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1213, 1392, 1740, 2320, 2426, 3480, 3639, 4852, 6065, 6960, 7278, 9704, 12130, 14556, 18195, 19408, 24260, 29112, 35177, 36390, 48520, 58224, 70354, 72780, 97040, 105531, 140708, 145560, 175885, 211062, 281416, 291120, 351770, 422124, 527655, 562832, 703540, 844248, 1055310, 1407080, 1688496, 2110620, 2814160, 4221240, 8442480]

約数ペア:

[(1, 8442480), (2, 4221240), (3, 2814160), (4, 2110620), (5, 1688496), (6, 1407080), (8, 1055310), (10, 844248), (12, 703540), (15, 562832), (16, 527655), (20, 422124), (24, 351770), (29, 291120), (30, 281416), (40, 211062), (48, 175885), (58, 145560), (60, 140708), (80, 105531), (87, 97040), (116, 72780), (120, 70354), (145, 58224), (174, 48520), (232, 36390), (240, 35177), (290, 29112), (348, 24260), (435, 19408), (464, 18195), (580, 14556), (696, 12130), (870, 9704), (1160, 7278), (1213, 6960), (1392, 6065), (1740, 4852), (2320, 3639), (2426, 3480)]