546138720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{126421}}^1$

素因数の和:126445

約数の個数: 96

約数和(自身を含む): 1911500640

約数和(自身を除く): 1365361920

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 126421, 252842, 379263, 505684, 632105, 758526, 1011368, 1137789, 1264210, 1517052, 1896315, 2022736, 2275578, 2528420, 3034104, 3413367, 3792630, 4045472, 4551156, 5056840, 5688945, 6068208, 6826734, 7585260, 9102312, 10113680, 11377890, 12136416, 13653468, 15170520, 17066835, 18204624, 20227360, 22755780, 27306936, 30341040, 34133670, 36409248, 45511560, 54613872, 60682080, 68267340, 91023120, 109227744, 136534680, 182046240, 273069360, 546138720]

約数ペア:

[(1, 546138720), (2, 273069360), (3, 182046240), (4, 136534680), (5, 109227744), (6, 91023120), (8, 68267340), (9, 60682080), (10, 54613872), (12, 45511560), (15, 36409248), (16, 34133670), (18, 30341040), (20, 27306936), (24, 22755780), (27, 20227360), (30, 18204624), (32, 17066835), (36, 15170520), (40, 13653468), (45, 12136416), (48, 11377890), (54, 10113680), (60, 9102312), (72, 7585260), (80, 6826734), (90, 6068208), (96, 5688945), (108, 5056840), (120, 4551156), (135, 4045472), (144, 3792630), (160, 3413367), (180, 3034104), (216, 2528420), (240, 2275578), (270, 2022736), (288, 1896315), (360, 1517052), (432, 1264210), (480, 1137789), (540, 1011368), (720, 758526), (864, 632105), (1080, 505684), (1440, 379263), (2160, 252842), (4320, 126421)]