67216320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23339}}^1$

素因数の和:23362

約数の個数: 84

約数和(自身を含む): 231206040

約数和(自身を除く): 163989720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 23339, 46678, 70017, 93356, 116695, 140034, 186712, 210051, 233390, 280068, 350085, 373424, 420102, 466780, 560136, 700170, 746848, 840204, 933560, 1050255, 1120272, 1400340, 1493696, 1680408, 1867120, 2100510, 2240544, 2800680, 3360816, 3734240, 4201020, 4481088, 5601360, 6721632, 7468480, 8402040, 11202720, 13443264, 16804080, 22405440, 33608160, 67216320]

約数ペア:

[(1, 67216320), (2, 33608160), (3, 22405440), (4, 16804080), (5, 13443264), (6, 11202720), (8, 8402040), (9, 7468480), (10, 6721632), (12, 5601360), (15, 4481088), (16, 4201020), (18, 3734240), (20, 3360816), (24, 2800680), (30, 2240544), (32, 2100510), (36, 1867120), (40, 1680408), (45, 1493696), (48, 1400340), (60, 1120272), (64, 1050255), (72, 933560), (80, 840204), (90, 746848), (96, 700170), (120, 560136), (144, 466780), (160, 420102), (180, 373424), (192, 350085), (240, 280068), (288, 233390), (320, 210051), (360, 186712), (480, 140034), (576, 116695), (720, 93356), (960, 70017), (1440, 46678), (2880, 23339)]