193492080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8669}}^1$

素因数の和:8719

約数の個数: 120

約数和(自身を含む): 670849920

約数和(自身を除く): 477357840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 8669, 11160, 17338, 22320, 26007, 34676, 43345, 52014, 69352, 78021, 86690, 104028, 130035, 138704, 156042, 173380, 208056, 260070, 268739, 312084, 346760, 390105, 416112, 520140, 537478, 624168, 693520, 780210, 806217, 1040280, 1074956, 1248336, 1343695, 1560420, 1612434, 2080560, 2149912, 2418651, 2687390, 3120840, 3224868, 4031085, 4299824, 4837302, 5374780, 6241680, 6449736, 8062170, 9674604, 10749560, 12093255, 12899472, 16124340, 19349208, 21499120, 24186510, 32248680, 38698416, 48373020, 64497360, 96746040, 193492080]

約数ペア:

[(1, 193492080), (2, 96746040), (3, 64497360), (4, 48373020), (5, 38698416), (6, 32248680), (8, 24186510), (9, 21499120), (10, 19349208), (12, 16124340), (15, 12899472), (16, 12093255), (18, 10749560), (20, 9674604), (24, 8062170), (30, 6449736), (31, 6241680), (36, 5374780), (40, 4837302), (45, 4299824), (48, 4031085), (60, 3224868), (62, 3120840), (72, 2687390), (80, 2418651), (90, 2149912), (93, 2080560), (120, 1612434), (124, 1560420), (144, 1343695), (155, 1248336), (180, 1074956), (186, 1040280), (240, 806217), (248, 780210), (279, 693520), (310, 624168), (360, 537478), (372, 520140), (465, 416112), (496, 390105), (558, 346760), (620, 312084), (720, 268739), (744, 260070), (930, 208056), (1116, 173380), (1240, 156042), (1395, 138704), (1488, 130035), (1860, 104028), (2232, 86690), (2480, 78021), (2790, 69352), (3720, 52014), (4464, 43345), (5580, 34676), (7440, 26007), (8669, 22320), (11160, 17338)]