143250840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:386

約数の個数: 192

約数和(自身を含む): 500385600

約数和(自身を除く): 357134760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 89, 90, 102, 120, 136, 153, 170, 178, 180, 204, 255, 263, 267, 306, 340, 356, 360, 408, 445, 510, 526, 534, 612, 680, 712, 765, 789, 801, 890, 1020, 1052, 1068, 1224, 1315, 1335, 1513, 1530, 1578, 1602, 1780, 2040, 2104, 2136, 2367, 2630, 2670, 3026, 3060, 3156, 3204, 3560, 3945, 4005, 4471, 4539, 4734, 5260, 5340, 6052, 6120, 6312, 6408, 7565, 7890, 8010, 8942, 9078, 9468, 10520, 10680, 11835, 12104, 13413, 13617, 15130, 15780, 16020, 17884, 18156, 18936, 22355, 22695, 23407, 23670, 26826, 27234, 30260, 31560, 32040, 35768, 36312, 40239, 44710, 45390, 46814, 47340, 53652, 54468, 60520, 67065, 68085, 70221, 80478, 89420, 90780, 93628, 94680, 107304, 108936, 117035, 134130, 136170, 140442, 160956, 178840, 181560, 187256, 201195, 210663, 234070, 268260, 272340, 280884, 321912, 351105, 397919, 402390, 421326, 468140, 536520, 544680, 561768, 702210, 795838, 804780, 842652, 936280, 1053315, 1193757, 1404420, 1591676, 1609560, 1685304, 1989595, 2106630, 2387514, 2808840, 3183352, 3581271, 3979190, 4213260, 4775028, 5968785, 7162542, 7958380, 8426520, 9550056, 11937570, 14325084, 15916760, 17906355, 23875140, 28650168, 35812710, 47750280, 71625420, 143250840]

約数ペア:

[(1, 143250840), (2, 71625420), (3, 47750280), (4, 35812710), (5, 28650168), (6, 23875140), (8, 17906355), (9, 15916760), (10, 14325084), (12, 11937570), (15, 9550056), (17, 8426520), (18, 7958380), (20, 7162542), (24, 5968785), (30, 4775028), (34, 4213260), (36, 3979190), (40, 3581271), (45, 3183352), (51, 2808840), (60, 2387514), (68, 2106630), (72, 1989595), (85, 1685304), (89, 1609560), (90, 1591676), (102, 1404420), (120, 1193757), (136, 1053315), (153, 936280), (170, 842652), (178, 804780), (180, 795838), (204, 702210), (255, 561768), (263, 544680), (267, 536520), (306, 468140), (340, 421326), (356, 402390), (360, 397919), (408, 351105), (445, 321912), (510, 280884), (526, 272340), (534, 268260), (612, 234070), (680, 210663), (712, 201195), (765, 187256), (789, 181560), (801, 178840), (890, 160956), (1020, 140442), (1052, 136170), (1068, 134130), (1224, 117035), (1315, 108936), (1335, 107304), (1513, 94680), (1530, 93628), (1578, 90780), (1602, 89420), (1780, 80478), (2040, 70221), (2104, 68085), (2136, 67065), (2367, 60520), (2630, 54468), (2670, 53652), (3026, 47340), (3060, 46814), (3156, 45390), (3204, 44710), (3560, 40239), (3945, 36312), (4005, 35768), (4471, 32040), (4539, 31560), (4734, 30260), (5260, 27234), (5340, 26826), (6052, 23670), (6120, 23407), (6312, 22695), (6408, 22355), (7565, 18936), (7890, 18156), (8010, 17884), (8942, 16020), (9078, 15780), (9468, 15130), (10520, 13617), (10680, 13413), (11835, 12104)]