15718492080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{370021}}^1$

素因数の和:370099

約数の個数: 120

約数和(自身を含む): 53682791760

約数和(自身を除く): 37964299680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 72, 80, 90, 118, 120, 144, 177, 180, 236, 240, 295, 354, 360, 472, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 2832, 3540, 4248, 4720, 5310, 7080, 8496, 10620, 14160, 21240, 42480, 370021, 740042, 1110063, 1480084, 1850105, 2220126, 2960168, 3330189, 3700210, 4440252, 5550315, 5920336, 6660378, 7400420, 8880504, 11100630, 13320756, 14800840, 16650945, 17761008, 21831239, 22201260, 26641512, 29601680, 33301890, 43662478, 44402520, 53283024, 65493717, 66603780, 87324956, 88805040, 109156195, 130987434, 133207560, 174649912, 196481151, 218312390, 261974868, 266415120, 327468585, 349299824, 392962302, 436624780, 523949736, 654937170, 785924604, 873249560, 982405755, 1047899472, 1309874340, 1571849208, 1746499120, 1964811510, 2619748680, 3143698416, 3929623020, 5239497360, 7859246040, 15718492080]

約数ペア:

[(1, 15718492080), (2, 7859246040), (3, 5239497360), (4, 3929623020), (5, 3143698416), (6, 2619748680), (8, 1964811510), (9, 1746499120), (10, 1571849208), (12, 1309874340), (15, 1047899472), (16, 982405755), (18, 873249560), (20, 785924604), (24, 654937170), (30, 523949736), (36, 436624780), (40, 392962302), (45, 349299824), (48, 327468585), (59, 266415120), (60, 261974868), (72, 218312390), (80, 196481151), (90, 174649912), (118, 133207560), (120, 130987434), (144, 109156195), (177, 88805040), (180, 87324956), (236, 66603780), (240, 65493717), (295, 53283024), (354, 44402520), (360, 43662478), (472, 33301890), (531, 29601680), (590, 26641512), (708, 22201260), (720, 21831239), (885, 17761008), (944, 16650945), (1062, 14800840), (1180, 13320756), (1416, 11100630), (1770, 8880504), (2124, 7400420), (2360, 6660378), (2655, 5920336), (2832, 5550315), (3540, 4440252), (4248, 3700210), (4720, 3330189), (5310, 2960168), (7080, 2220126), (8496, 1850105), (10620, 1480084), (14160, 1110063), (21240, 740042), (42480, 370021)]