195246720

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11299}}^1$

素因数の和:11327

約数の個数: 128

約数和(自身を含む): 691560000

約数和(自身を除く): 496313280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 11299, 17280, 22598, 33897, 45196, 56495, 67794, 90392, 101691, 112990, 135588, 169485, 180784, 203382, 225980, 271176, 305073, 338970, 361568, 406764, 451960, 508455, 542352, 610146, 677940, 723136, 813528, 903920, 1016910, 1084704, 1220292, 1355880, 1446272, 1525365, 1627056, 1807840, 2033820, 2169408, 2440584, 2711760, 3050730, 3254112, 3615680, 4067640, 4338816, 4881168, 5423520, 6101460, 6508224, 7231360, 8135280, 9762336, 10847040, 12202920, 13016448, 16270560, 19524672, 21694080, 24405840, 32541120, 39049344, 48811680, 65082240, 97623360, 195246720]

約数ペア:

[(1, 195246720), (2, 97623360), (3, 65082240), (4, 48811680), (5, 39049344), (6, 32541120), (8, 24405840), (9, 21694080), (10, 19524672), (12, 16270560), (15, 13016448), (16, 12202920), (18, 10847040), (20, 9762336), (24, 8135280), (27, 7231360), (30, 6508224), (32, 6101460), (36, 5423520), (40, 4881168), (45, 4338816), (48, 4067640), (54, 3615680), (60, 3254112), (64, 3050730), (72, 2711760), (80, 2440584), (90, 2169408), (96, 2033820), (108, 1807840), (120, 1627056), (128, 1525365), (135, 1446272), (144, 1355880), (160, 1220292), (180, 1084704), (192, 1016910), (216, 903920), (240, 813528), (270, 723136), (288, 677940), (320, 610146), (360, 542352), (384, 508455), (432, 451960), (480, 406764), (540, 361568), (576, 338970), (640, 305073), (720, 271176), (864, 225980), (960, 203382), (1080, 180784), (1152, 169485), (1440, 135588), (1728, 112990), (1920, 101691), (2160, 90392), (2880, 67794), (3456, 56495), (4320, 45196), (5760, 33897), (8640, 22598), (11299, 17280)]