1011726720

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{58549}}^1$

素因数の和:58577

約数の個数: 128

約数和(自身を含む): 3583260000

約数和(自身を除く): 2571533280

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, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 58549, 117098, 175647, 234196, 292745, 351294, 468392, 526941, 585490, 702588, 878235, 936784, 1053882, 1170980, 1405176, 1580823, 1756470, 1873568, 2107764, 2341960, 2634705, 2810352, 3161646, 3512940, 3747136, 4215528, 4683920, 5269410, 5620704, 6323292, 7025880, 7494272, 7904115, 8431056, 9367840, 10538820, 11241408, 12646584, 14051760, 15808230, 16862112, 18735680, 21077640, 22482816, 25293168, 28103520, 31616460, 33724224, 37471360, 42155280, 50586336, 56207040, 63232920, 67448448, 84310560, 101172672, 112414080, 126465840, 168621120, 202345344, 252931680, 337242240, 505863360, 1011726720]

約数ペア:

[(1, 1011726720), (2, 505863360), (3, 337242240), (4, 252931680), (5, 202345344), (6, 168621120), (8, 126465840), (9, 112414080), (10, 101172672), (12, 84310560), (15, 67448448), (16, 63232920), (18, 56207040), (20, 50586336), (24, 42155280), (27, 37471360), (30, 33724224), (32, 31616460), (36, 28103520), (40, 25293168), (45, 22482816), (48, 21077640), (54, 18735680), (60, 16862112), (64, 15808230), (72, 14051760), (80, 12646584), (90, 11241408), (96, 10538820), (108, 9367840), (120, 8431056), (128, 7904115), (135, 7494272), (144, 7025880), (160, 6323292), (180, 5620704), (192, 5269410), (216, 4683920), (240, 4215528), (270, 3747136), (288, 3512940), (320, 3161646), (360, 2810352), (384, 2634705), (432, 2341960), (480, 2107764), (540, 1873568), (576, 1756470), (640, 1580823), (720, 1405176), (864, 1170980), (960, 1053882), (1080, 936784), (1152, 878235), (1440, 702588), (1728, 585490), (1920, 526941), (2160, 468392), (2880, 351294), (3456, 292745), (4320, 234196), (5760, 175647), (8640, 117098), (17280, 58549)]