86422320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4139}}^1$

素因数の和:4187

約数の個数: 120

約数和(自身を含む): 300315600

約数和(自身を除く): 213893280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4139, 4176, 5220, 6960, 8278, 10440, 12417, 16556, 20695, 20880, 24834, 33112, 37251, 41390, 49668, 62085, 66224, 74502, 82780, 99336, 120031, 124170, 149004, 165560, 186255, 198672, 240062, 248340, 298008, 331120, 360093, 372510, 480124, 496680, 596016, 600155, 720186, 745020, 960248, 993360, 1080279, 1200310, 1440372, 1490040, 1800465, 1920496, 2160558, 2400620, 2880744, 2980080, 3600930, 4321116, 4801240, 5401395, 5761488, 7201860, 8642232, 9602480, 10802790, 14403720, 17284464, 21605580, 28807440, 43211160, 86422320]

約数ペア:

[(1, 86422320), (2, 43211160), (3, 28807440), (4, 21605580), (5, 17284464), (6, 14403720), (8, 10802790), (9, 9602480), (10, 8642232), (12, 7201860), (15, 5761488), (16, 5401395), (18, 4801240), (20, 4321116), (24, 3600930), (29, 2980080), (30, 2880744), (36, 2400620), (40, 2160558), (45, 1920496), (48, 1800465), (58, 1490040), (60, 1440372), (72, 1200310), (80, 1080279), (87, 993360), (90, 960248), (116, 745020), (120, 720186), (144, 600155), (145, 596016), (174, 496680), (180, 480124), (232, 372510), (240, 360093), (261, 331120), (290, 298008), (348, 248340), (360, 240062), (435, 198672), (464, 186255), (522, 165560), (580, 149004), (696, 124170), (720, 120031), (870, 99336), (1044, 82780), (1160, 74502), (1305, 66224), (1392, 62085), (1740, 49668), (2088, 41390), (2320, 37251), (2610, 33112), (3480, 24834), (4139, 20880), (4176, 20695), (5220, 16556), (6960, 12417), (8278, 10440)]