47832480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{563}}^1$

素因数の和:643

約数の個数: 144

約数和(自身を含む): 166289760

約数和(自身を除く): 118457280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 236, 240, 288, 295, 354, 360, 472, 480, 531, 563, 590, 708, 720, 885, 944, 1062, 1126, 1180, 1416, 1440, 1689, 1770, 1888, 2124, 2252, 2360, 2655, 2815, 2832, 3378, 3540, 4248, 4504, 4720, 5067, 5310, 5630, 5664, 6756, 7080, 8445, 8496, 9008, 9440, 10134, 10620, 11260, 13512, 14160, 16890, 16992, 18016, 20268, 21240, 22520, 25335, 27024, 28320, 33217, 33780, 40536, 42480, 45040, 50670, 54048, 66434, 67560, 81072, 84960, 90080, 99651, 101340, 132868, 135120, 162144, 166085, 199302, 202680, 265736, 270240, 298953, 332170, 398604, 405360, 498255, 531472, 597906, 664340, 797208, 810720, 996510, 1062944, 1195812, 1328680, 1494765, 1594416, 1993020, 2391624, 2657360, 2989530, 3188832, 3986040, 4783248, 5314720, 5979060, 7972080, 9566496, 11958120, 15944160, 23916240, 47832480]

約数ペア:

[(1, 47832480), (2, 23916240), (3, 15944160), (4, 11958120), (5, 9566496), (6, 7972080), (8, 5979060), (9, 5314720), (10, 4783248), (12, 3986040), (15, 3188832), (16, 2989530), (18, 2657360), (20, 2391624), (24, 1993020), (30, 1594416), (32, 1494765), (36, 1328680), (40, 1195812), (45, 1062944), (48, 996510), (59, 810720), (60, 797208), (72, 664340), (80, 597906), (90, 531472), (96, 498255), (118, 405360), (120, 398604), (144, 332170), (160, 298953), (177, 270240), (180, 265736), (236, 202680), (240, 199302), (288, 166085), (295, 162144), (354, 135120), (360, 132868), (472, 101340), (480, 99651), (531, 90080), (563, 84960), (590, 81072), (708, 67560), (720, 66434), (885, 54048), (944, 50670), (1062, 45040), (1126, 42480), (1180, 40536), (1416, 33780), (1440, 33217), (1689, 28320), (1770, 27024), (1888, 25335), (2124, 22520), (2252, 21240), (2360, 20268), (2655, 18016), (2815, 16992), (2832, 16890), (3378, 14160), (3540, 13512), (4248, 11260), (4504, 10620), (4720, 10134), (5067, 9440), (5310, 9008), (5630, 8496), (5664, 8445), (6756, 7080)]