16884960

素因数分解:

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

素因数の和:1260

約数の個数: 96

約数和(自身を含む): 55067040

約数和(自身を除く): 38182080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 1160, 1213, 1392, 1740, 2320, 2426, 2784, 3480, 3639, 4640, 4852, 6065, 6960, 7278, 9704, 12130, 13920, 14556, 18195, 19408, 24260, 29112, 35177, 36390, 38816, 48520, 58224, 70354, 72780, 97040, 105531, 116448, 140708, 145560, 175885, 194080, 211062, 281416, 291120, 351770, 422124, 527655, 562832, 582240, 703540, 844248, 1055310, 1125664, 1407080, 1688496, 2110620, 2814160, 3376992, 4221240, 5628320, 8442480, 16884960]

約数ペア:

[(1, 16884960), (2, 8442480), (3, 5628320), (4, 4221240), (5, 3376992), (6, 2814160), (8, 2110620), (10, 1688496), (12, 1407080), (15, 1125664), (16, 1055310), (20, 844248), (24, 703540), (29, 582240), (30, 562832), (32, 527655), (40, 422124), (48, 351770), (58, 291120), (60, 281416), (80, 211062), (87, 194080), (96, 175885), (116, 145560), (120, 140708), (145, 116448), (160, 105531), (174, 97040), (232, 72780), (240, 70354), (290, 58224), (348, 48520), (435, 38816), (464, 36390), (480, 35177), (580, 29112), (696, 24260), (870, 19408), (928, 18195), (1160, 14556), (1213, 13920), (1392, 12130), (1740, 9704), (2320, 7278), (2426, 6960), (2784, 6065), (3480, 4852), (3639, 4640)]