28389843360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{33359}}^1$

素因数の和:33580

約数の個数: 192

約数和(自身を含む): 99871833600

約数和(自身を除く): 71481990240

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, 90, 96, 108, 120, 135, 144, 160, 180, 197, 216, 240, 270, 288, 360, 394, 432, 480, 540, 591, 720, 788, 864, 985, 1080, 1182, 1440, 1576, 1773, 1970, 2160, 2364, 2955, 3152, 3546, 3940, 4320, 4728, 5319, 5910, 6304, 7092, 7880, 8865, 9456, 10638, 11820, 14184, 15760, 17730, 18912, 21276, 23640, 26595, 28368, 31520, 33359, 35460, 42552, 47280, 53190, 56736, 66718, 70920, 85104, 94560, 100077, 106380, 133436, 141840, 166795, 170208, 200154, 212760, 266872, 283680, 300231, 333590, 400308, 425520, 500385, 533744, 600462, 667180, 800616, 851040, 900693, 1000770, 1067488, 1200924, 1334360, 1501155, 1601232, 1801386, 2001540, 2401848, 2668720, 3002310, 3202464, 3602772, 4003080, 4503465, 4803696, 5337440, 6004620, 6571723, 7205544, 8006160, 9006930, 9607392, 12009240, 13143446, 14411088, 16012320, 18013860, 19715169, 24018480, 26286892, 28822176, 32858615, 36027720, 39430338, 48036960, 52573784, 59145507, 65717230, 72055440, 78860676, 98575845, 105147568, 118291014, 131434460, 144110880, 157721352, 177436521, 197151690, 210295136, 236582028, 262868920, 295727535, 315442704, 354873042, 394303380, 473164056, 525737840, 591455070, 630885408, 709746084, 788606760, 887182605, 946328112, 1051475680, 1182910140, 1419492168, 1577213520, 1774365210, 1892656224, 2365820280, 2838984336, 3154427040, 3548730420, 4731640560, 5677968672, 7097460840, 9463281120, 14194921680, 28389843360]

約数ペア:

[(1, 28389843360), (2, 14194921680), (3, 9463281120), (4, 7097460840), (5, 5677968672), (6, 4731640560), (8, 3548730420), (9, 3154427040), (10, 2838984336), (12, 2365820280), (15, 1892656224), (16, 1774365210), (18, 1577213520), (20, 1419492168), (24, 1182910140), (27, 1051475680), (30, 946328112), (32, 887182605), (36, 788606760), (40, 709746084), (45, 630885408), (48, 591455070), (54, 525737840), (60, 473164056), (72, 394303380), (80, 354873042), (90, 315442704), (96, 295727535), (108, 262868920), (120, 236582028), (135, 210295136), (144, 197151690), (160, 177436521), (180, 157721352), (197, 144110880), (216, 131434460), (240, 118291014), (270, 105147568), (288, 98575845), (360, 78860676), (394, 72055440), (432, 65717230), (480, 59145507), (540, 52573784), (591, 48036960), (720, 39430338), (788, 36027720), (864, 32858615), (985, 28822176), (1080, 26286892), (1182, 24018480), (1440, 19715169), (1576, 18013860), (1773, 16012320), (1970, 14411088), (2160, 13143446), (2364, 12009240), (2955, 9607392), (3152, 9006930), (3546, 8006160), (3940, 7205544), (4320, 6571723), (4728, 6004620), (5319, 5337440), (5910, 4803696), (6304, 4503465), (7092, 4003080), (7880, 3602772), (8865, 3202464), (9456, 3002310), (10638, 2668720), (11820, 2401848), (14184, 2001540), (15760, 1801386), (17730, 1601232), (18912, 1501155), (21276, 1334360), (23640, 1200924), (26595, 1067488), (28368, 1000770), (31520, 900693), (33359, 851040), (35460, 800616), (42552, 667180), (47280, 600462), (53190, 533744), (56736, 500385), (66718, 425520), (70920, 400308), (85104, 333590), (94560, 300231), (100077, 283680), (106380, 266872), (133436, 212760), (141840, 200154), (166795, 170208)]