1268355360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{37217}}^1$

素因数の和:37306

約数の個数: 96

約数和(自身を含む): 4051700352

約数和(自身を除く): 2783344992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 160, 213, 240, 284, 355, 426, 480, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3408, 4260, 5680, 6816, 8520, 11360, 17040, 34080, 37217, 74434, 111651, 148868, 186085, 223302, 297736, 372170, 446604, 558255, 595472, 744340, 893208, 1116510, 1190944, 1488680, 1786416, 2233020, 2642407, 2977360, 3572832, 4466040, 5284814, 5954720, 7927221, 8932080, 10569628, 13212035, 15854442, 17864160, 21139256, 26424070, 31708884, 39636105, 42278512, 52848140, 63417768, 79272210, 84557024, 105696280, 126835536, 158544420, 211392560, 253671072, 317088840, 422785120, 634177680, 1268355360]

約数ペア:

[(1, 1268355360), (2, 634177680), (3, 422785120), (4, 317088840), (5, 253671072), (6, 211392560), (8, 158544420), (10, 126835536), (12, 105696280), (15, 84557024), (16, 79272210), (20, 63417768), (24, 52848140), (30, 42278512), (32, 39636105), (40, 31708884), (48, 26424070), (60, 21139256), (71, 17864160), (80, 15854442), (96, 13212035), (120, 10569628), (142, 8932080), (160, 7927221), (213, 5954720), (240, 5284814), (284, 4466040), (355, 3572832), (426, 2977360), (480, 2642407), (568, 2233020), (710, 1786416), (852, 1488680), (1065, 1190944), (1136, 1116510), (1420, 893208), (1704, 744340), (2130, 595472), (2272, 558255), (2840, 446604), (3408, 372170), (4260, 297736), (5680, 223302), (6816, 186085), (8520, 148868), (11360, 111651), (17040, 74434), (34080, 37217)]