9318240

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{719}}^1$

素因数の和:746

約数の個数: 120

約数和(自身を含む): 32931360

約数和(自身を除く): 23613120

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 719, 720, 810, 864, 1080, 1296, 1438, 1440, 1620, 2157, 2160, 2592, 2876, 3240, 3595, 4314, 4320, 5752, 6471, 6480, 7190, 8628, 10785, 11504, 12942, 12960, 14380, 17256, 19413, 21570, 23008, 25884, 28760, 32355, 34512, 38826, 43140, 51768, 57520, 58239, 64710, 69024, 77652, 86280, 97065, 103536, 115040, 116478, 129420, 155304, 172560, 194130, 207072, 232956, 258840, 291195, 310608, 345120, 388260, 465912, 517680, 582390, 621216, 776520, 931824, 1035360, 1164780, 1553040, 1863648, 2329560, 3106080, 4659120, 9318240]

約数ペア:

[(1, 9318240), (2, 4659120), (3, 3106080), (4, 2329560), (5, 1863648), (6, 1553040), (8, 1164780), (9, 1035360), (10, 931824), (12, 776520), (15, 621216), (16, 582390), (18, 517680), (20, 465912), (24, 388260), (27, 345120), (30, 310608), (32, 291195), (36, 258840), (40, 232956), (45, 207072), (48, 194130), (54, 172560), (60, 155304), (72, 129420), (80, 116478), (81, 115040), (90, 103536), (96, 97065), (108, 86280), (120, 77652), (135, 69024), (144, 64710), (160, 58239), (162, 57520), (180, 51768), (216, 43140), (240, 38826), (270, 34512), (288, 32355), (324, 28760), (360, 25884), (405, 23008), (432, 21570), (480, 19413), (540, 17256), (648, 14380), (719, 12960), (720, 12942), (810, 11504), (864, 10785), (1080, 8628), (1296, 7190), (1438, 6480), (1440, 6471), (1620, 5752), (2157, 4320), (2160, 4314), (2592, 3595), (2876, 3240)]