2528619120

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{130073}}^1$

素因数の和:130101

約数の個数: 120

約数和(自身を含む): 8806530096

約数和(自身を除く): 6277910976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 130073, 260146, 390219, 520292, 650365, 780438, 1040584, 1170657, 1300730, 1560876, 1951095, 2081168, 2341314, 2601460, 3121752, 3511971, 3902190, 4682628, 5202920, 5853285, 6243504, 7023942, 7804380, 9365256, 10405840, 10535913, 11706570, 14047884, 15608760, 17559855, 18730512, 21071826, 23413140, 28095768, 31217520, 31607739, 35119710, 42143652, 46826280, 52679565, 56191536, 63215478, 70239420, 84287304, 93652560, 105359130, 126430956, 140478840, 158038695, 168574608, 210718260, 252861912, 280957680, 316077390, 421436520, 505723824, 632154780, 842873040, 1264309560, 2528619120]

約数ペア:

[(1, 2528619120), (2, 1264309560), (3, 842873040), (4, 632154780), (5, 505723824), (6, 421436520), (8, 316077390), (9, 280957680), (10, 252861912), (12, 210718260), (15, 168574608), (16, 158038695), (18, 140478840), (20, 126430956), (24, 105359130), (27, 93652560), (30, 84287304), (36, 70239420), (40, 63215478), (45, 56191536), (48, 52679565), (54, 46826280), (60, 42143652), (72, 35119710), (80, 31607739), (81, 31217520), (90, 28095768), (108, 23413140), (120, 21071826), (135, 18730512), (144, 17559855), (162, 15608760), (180, 14047884), (216, 11706570), (240, 10535913), (243, 10405840), (270, 9365256), (324, 7804380), (360, 7023942), (405, 6243504), (432, 5853285), (486, 5202920), (540, 4682628), (648, 3902190), (720, 3511971), (810, 3121752), (972, 2601460), (1080, 2341314), (1215, 2081168), (1296, 1951095), (1620, 1560876), (1944, 1300730), (2160, 1170657), (2430, 1040584), (3240, 780438), (3888, 650365), (4860, 520292), (6480, 390219), (9720, 260146), (19440, 130073)]