989706600

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{199}}^1\times {\mathrm{307}}^1$

素因数の和:534

約数の個数: 240

約数和(自身を含む): 3465924000

約数和(自身を除く): 2476217400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 199, 200, 216, 225, 270, 300, 307, 324, 360, 398, 405, 450, 540, 597, 600, 614, 648, 675, 796, 810, 900, 921, 995, 1080, 1194, 1228, 1350, 1535, 1592, 1620, 1791, 1800, 1842, 1990, 2025, 2388, 2456, 2700, 2763, 2985, 3070, 3240, 3582, 3684, 3980, 4050, 4605, 4776, 4975, 5373, 5400, 5526, 5970, 6140, 7164, 7368, 7675, 7960, 8100, 8289, 8955, 9210, 9950, 10746, 11052, 11940, 12280, 13815, 14328, 14925, 15350, 16119, 16200, 16578, 17910, 18420, 19900, 21492, 22104, 23025, 23880, 24867, 26865, 27630, 29850, 30700, 32238, 33156, 35820, 36840, 39800, 41445, 42984, 44775, 46050, 49734, 53730, 55260, 59700, 61093, 61400, 64476, 66312, 69075, 71640, 80595, 82890, 89550, 92100, 99468, 107460, 110520, 119400, 122186, 124335, 128952, 134325, 138150, 161190, 165780, 179100, 183279, 184200, 198936, 207225, 214920, 244372, 248670, 268650, 276300, 305465, 322380, 331560, 358200, 366558, 402975, 414450, 488744, 497340, 537300, 549837, 552600, 610930, 621675, 644760, 733116, 805950, 828900, 916395, 994680, 1074600, 1099674, 1221860, 1243350, 1466232, 1527325, 1611900, 1649511, 1657800, 1832790, 2199348, 2443720, 2486700, 2749185, 3054650, 3223800, 3299022, 3665580, 4398696, 4581975, 4948533, 4973400, 5498370, 6109300, 6598044, 7331160, 8247555, 9163950, 9897066, 10996740, 12218600, 13196088, 13745925, 16495110, 18327900, 19794132, 21993480, 24742665, 27491850, 32990220, 36655800, 39588264, 41237775, 49485330, 54983700, 65980440, 82475550, 98970660, 109967400, 123713325, 164951100, 197941320, 247426650, 329902200, 494853300, 989706600]

約数ペア:

[(1, 989706600), (2, 494853300), (3, 329902200), (4, 247426650), (5, 197941320), (6, 164951100), (8, 123713325), (9, 109967400), (10, 98970660), (12, 82475550), (15, 65980440), (18, 54983700), (20, 49485330), (24, 41237775), (25, 39588264), (27, 36655800), (30, 32990220), (36, 27491850), (40, 24742665), (45, 21993480), (50, 19794132), (54, 18327900), (60, 16495110), (72, 13745925), (75, 13196088), (81, 12218600), (90, 10996740), (100, 9897066), (108, 9163950), (120, 8247555), (135, 7331160), (150, 6598044), (162, 6109300), (180, 5498370), (199, 4973400), (200, 4948533), (216, 4581975), (225, 4398696), (270, 3665580), (300, 3299022), (307, 3223800), (324, 3054650), (360, 2749185), (398, 2486700), (405, 2443720), (450, 2199348), (540, 1832790), (597, 1657800), (600, 1649511), (614, 1611900), (648, 1527325), (675, 1466232), (796, 1243350), (810, 1221860), (900, 1099674), (921, 1074600), (995, 994680), (1080, 916395), (1194, 828900), (1228, 805950), (1350, 733116), (1535, 644760), (1592, 621675), (1620, 610930), (1791, 552600), (1800, 549837), (1842, 537300), (1990, 497340), (2025, 488744), (2388, 414450), (2456, 402975), (2700, 366558), (2763, 358200), (2985, 331560), (3070, 322380), (3240, 305465), (3582, 276300), (3684, 268650), (3980, 248670), (4050, 244372), (4605, 214920), (4776, 207225), (4975, 198936), (5373, 184200), (5400, 183279), (5526, 179100), (5970, 165780), (6140, 161190), (7164, 138150), (7368, 134325), (7675, 128952), (7960, 124335), (8100, 122186), (8289, 119400), (8955, 110520), (9210, 107460), (9950, 99468), (10746, 92100), (11052, 89550), (11940, 82890), (12280, 80595), (13815, 71640), (14328, 69075), (14925, 66312), (15350, 64476), (16119, 61400), (16200, 61093), (16578, 59700), (17910, 55260), (18420, 53730), (19900, 49734), (21492, 46050), (22104, 44775), (23025, 42984), (23880, 41445), (24867, 39800), (26865, 36840), (27630, 35820), (29850, 33156), (30700, 32238)]