528022080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1319}}^1$

素因数の和:1481

約数の個数: 168

約数和(自身を含む): 1830628800

約数和(自身を除く): 1302606720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 139, 144, 160, 180, 192, 240, 278, 288, 320, 360, 417, 480, 556, 576, 695, 720, 834, 960, 1112, 1251, 1319, 1390, 1440, 1668, 2085, 2224, 2502, 2638, 2780, 2880, 3336, 3957, 4170, 4448, 5004, 5276, 5560, 6255, 6595, 6672, 7914, 8340, 8896, 10008, 10552, 11120, 11871, 12510, 13190, 13344, 15828, 16680, 19785, 20016, 21104, 22240, 23742, 25020, 26380, 26688, 31656, 33360, 39570, 40032, 42208, 44480, 47484, 50040, 52760, 59355, 63312, 66720, 79140, 80064, 84416, 94968, 100080, 105520, 118710, 126624, 133440, 158280, 183341, 189936, 200160, 211040, 237420, 253248, 316560, 366682, 379872, 400320, 422080, 474840, 550023, 633120, 733364, 759744, 916705, 949680, 1100046, 1266240, 1466728, 1650069, 1833410, 1899360, 2200092, 2750115, 2933456, 3300138, 3666820, 3798720, 4400184, 5500230, 5866912, 6600276, 7333640, 8250345, 8800368, 11000460, 11733824, 13200552, 14667280, 16500690, 17600736, 22000920, 26401104, 29334560, 33001380, 35201472, 44001840, 52802208, 58669120, 66002760, 88003680, 105604416, 132005520, 176007360, 264011040, 528022080]

約数ペア:

[(1, 528022080), (2, 264011040), (3, 176007360), (4, 132005520), (5, 105604416), (6, 88003680), (8, 66002760), (9, 58669120), (10, 52802208), (12, 44001840), (15, 35201472), (16, 33001380), (18, 29334560), (20, 26401104), (24, 22000920), (30, 17600736), (32, 16500690), (36, 14667280), (40, 13200552), (45, 11733824), (48, 11000460), (60, 8800368), (64, 8250345), (72, 7333640), (80, 6600276), (90, 5866912), (96, 5500230), (120, 4400184), (139, 3798720), (144, 3666820), (160, 3300138), (180, 2933456), (192, 2750115), (240, 2200092), (278, 1899360), (288, 1833410), (320, 1650069), (360, 1466728), (417, 1266240), (480, 1100046), (556, 949680), (576, 916705), (695, 759744), (720, 733364), (834, 633120), (960, 550023), (1112, 474840), (1251, 422080), (1319, 400320), (1390, 379872), (1440, 366682), (1668, 316560), (2085, 253248), (2224, 237420), (2502, 211040), (2638, 200160), (2780, 189936), (2880, 183341), (3336, 158280), (3957, 133440), (4170, 126624), (4448, 118710), (5004, 105520), (5276, 100080), (5560, 94968), (6255, 84416), (6595, 80064), (6672, 79140), (7914, 66720), (8340, 63312), (8896, 59355), (10008, 52760), (10552, 50040), (11120, 47484), (11871, 44480), (12510, 42208), (13190, 40032), (13344, 39570), (15828, 33360), (16680, 31656), (19785, 26688), (20016, 26380), (21104, 25020), (22240, 23742)]