41536800

素因数分解:

$2^5\times 3^4\times 5^2\times {\mathrm{641}}^1$

素因数の和:673

約数の個数: 180

約数和(自身を含む): 151712946

約数和(自身を除く): 110176146

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 270, 288, 300, 324, 360, 400, 405, 432, 450, 480, 540, 600, 641, 648, 675, 720, 800, 810, 864, 900, 1080, 1200, 1282, 1296, 1350, 1440, 1620, 1800, 1923, 2025, 2160, 2400, 2564, 2592, 2700, 3205, 3240, 3600, 3846, 4050, 4320, 5128, 5400, 5769, 6410, 6480, 7200, 7692, 8100, 9615, 10256, 10800, 11538, 12820, 12960, 15384, 16025, 16200, 17307, 19230, 20512, 21600, 23076, 25640, 28845, 30768, 32050, 32400, 34614, 38460, 46152, 48075, 51280, 51921, 57690, 61536, 64100, 64800, 69228, 76920, 86535, 92304, 96150, 102560, 103842, 115380, 128200, 138456, 144225, 153840, 173070, 184608, 192300, 207684, 230760, 256400, 259605, 276912, 288450, 307680, 346140, 384600, 415368, 432675, 461520, 512800, 519210, 553824, 576900, 692280, 769200, 830736, 865350, 923040, 1038420, 1153800, 1298025, 1384560, 1538400, 1661472, 1730700, 2076840, 2307600, 2596050, 2769120, 3461400, 4153680, 4615200, 5192100, 6922800, 8307360, 10384200, 13845600, 20768400, 41536800]

約数ペア:

[(1, 41536800), (2, 20768400), (3, 13845600), (4, 10384200), (5, 8307360), (6, 6922800), (8, 5192100), (9, 4615200), (10, 4153680), (12, 3461400), (15, 2769120), (16, 2596050), (18, 2307600), (20, 2076840), (24, 1730700), (25, 1661472), (27, 1538400), (30, 1384560), (32, 1298025), (36, 1153800), (40, 1038420), (45, 923040), (48, 865350), (50, 830736), (54, 769200), (60, 692280), (72, 576900), (75, 553824), (80, 519210), (81, 512800), (90, 461520), (96, 432675), (100, 415368), (108, 384600), (120, 346140), (135, 307680), (144, 288450), (150, 276912), (160, 259605), (162, 256400), (180, 230760), (200, 207684), (216, 192300), (225, 184608), (240, 173070), (270, 153840), (288, 144225), (300, 138456), (324, 128200), (360, 115380), (400, 103842), (405, 102560), (432, 96150), (450, 92304), (480, 86535), (540, 76920), (600, 69228), (641, 64800), (648, 64100), (675, 61536), (720, 57690), (800, 51921), (810, 51280), (864, 48075), (900, 46152), (1080, 38460), (1200, 34614), (1282, 32400), (1296, 32050), (1350, 30768), (1440, 28845), (1620, 25640), (1800, 23076), (1923, 21600), (2025, 20512), (2160, 19230), (2400, 17307), (2564, 16200), (2592, 16025), (2700, 15384), (3205, 12960), (3240, 12820), (3600, 11538), (3846, 10800), (4050, 10256), (4320, 9615), (5128, 8100), (5400, 7692), (5769, 7200), (6410, 6480)]