86744160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1021}}^1$

素因数の和:1101

約数の個数: 144

約数和(自身を含む): 301326480

約数和(自身を除く): 214582320

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, 590, 708, 720, 885, 944, 1021, 1062, 1180, 1416, 1440, 1770, 1888, 2042, 2124, 2360, 2655, 2832, 3063, 3540, 4084, 4248, 4720, 5105, 5310, 5664, 6126, 7080, 8168, 8496, 9189, 9440, 10210, 10620, 12252, 14160, 15315, 16336, 16992, 18378, 20420, 21240, 24504, 28320, 30630, 32672, 36756, 40840, 42480, 45945, 49008, 60239, 61260, 73512, 81680, 84960, 91890, 98016, 120478, 122520, 147024, 163360, 180717, 183780, 240956, 245040, 294048, 301195, 361434, 367560, 481912, 490080, 542151, 602390, 722868, 735120, 903585, 963824, 1084302, 1204780, 1445736, 1470240, 1807170, 1927648, 2168604, 2409560, 2710755, 2891472, 3614340, 4337208, 4819120, 5421510, 5782944, 7228680, 8674416, 9638240, 10843020, 14457360, 17348832, 21686040, 28914720, 43372080, 86744160]

約数ペア:

[(1, 86744160), (2, 43372080), (3, 28914720), (4, 21686040), (5, 17348832), (6, 14457360), (8, 10843020), (9, 9638240), (10, 8674416), (12, 7228680), (15, 5782944), (16, 5421510), (18, 4819120), (20, 4337208), (24, 3614340), (30, 2891472), (32, 2710755), (36, 2409560), (40, 2168604), (45, 1927648), (48, 1807170), (59, 1470240), (60, 1445736), (72, 1204780), (80, 1084302), (90, 963824), (96, 903585), (118, 735120), (120, 722868), (144, 602390), (160, 542151), (177, 490080), (180, 481912), (236, 367560), (240, 361434), (288, 301195), (295, 294048), (354, 245040), (360, 240956), (472, 183780), (480, 180717), (531, 163360), (590, 147024), (708, 122520), (720, 120478), (885, 98016), (944, 91890), (1021, 84960), (1062, 81680), (1180, 73512), (1416, 61260), (1440, 60239), (1770, 49008), (1888, 45945), (2042, 42480), (2124, 40840), (2360, 36756), (2655, 32672), (2832, 30630), (3063, 28320), (3540, 24504), (4084, 21240), (4248, 20420), (4720, 18378), (5105, 16992), (5310, 16336), (5664, 15315), (6126, 14160), (7080, 12252), (8168, 10620), (8496, 10210), (9189, 9440)]