2100753360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{20693}}^1$

素因数の和:20762

約数の個数: 160

約数和(自身を含む): 7390241280

約数和(自身を除く): 5289487920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 108, 120, 135, 141, 144, 180, 188, 216, 235, 240, 270, 282, 360, 376, 423, 432, 470, 540, 564, 705, 720, 752, 846, 940, 1080, 1128, 1269, 1410, 1692, 1880, 2115, 2160, 2256, 2538, 2820, 3384, 3760, 4230, 5076, 5640, 6345, 6768, 8460, 10152, 11280, 12690, 16920, 20304, 20693, 25380, 33840, 41386, 50760, 62079, 82772, 101520, 103465, 124158, 165544, 186237, 206930, 248316, 310395, 331088, 372474, 413860, 496632, 558711, 620790, 744948, 827720, 931185, 972571, 993264, 1117422, 1241580, 1489896, 1655440, 1862370, 1945142, 2234844, 2483160, 2793555, 2917713, 2979792, 3724740, 3890284, 4469688, 4862855, 4966320, 5587110, 5835426, 7449480, 7780568, 8753139, 8939376, 9725710, 11174220, 11670852, 14588565, 14898960, 15561136, 17506278, 19451420, 22348440, 23341704, 26259417, 29177130, 35012556, 38902840, 43765695, 44696880, 46683408, 52518834, 58354260, 70025112, 77805680, 87531390, 105037668, 116708520, 131297085, 140050224, 175062780, 210075336, 233417040, 262594170, 350125560, 420150672, 525188340, 700251120, 1050376680, 2100753360]

約数ペア:

[(1, 2100753360), (2, 1050376680), (3, 700251120), (4, 525188340), (5, 420150672), (6, 350125560), (8, 262594170), (9, 233417040), (10, 210075336), (12, 175062780), (15, 140050224), (16, 131297085), (18, 116708520), (20, 105037668), (24, 87531390), (27, 77805680), (30, 70025112), (36, 58354260), (40, 52518834), (45, 46683408), (47, 44696880), (48, 43765695), (54, 38902840), (60, 35012556), (72, 29177130), (80, 26259417), (90, 23341704), (94, 22348440), (108, 19451420), (120, 17506278), (135, 15561136), (141, 14898960), (144, 14588565), (180, 11670852), (188, 11174220), (216, 9725710), (235, 8939376), (240, 8753139), (270, 7780568), (282, 7449480), (360, 5835426), (376, 5587110), (423, 4966320), (432, 4862855), (470, 4469688), (540, 3890284), (564, 3724740), (705, 2979792), (720, 2917713), (752, 2793555), (846, 2483160), (940, 2234844), (1080, 1945142), (1128, 1862370), (1269, 1655440), (1410, 1489896), (1692, 1241580), (1880, 1117422), (2115, 993264), (2160, 972571), (2256, 931185), (2538, 827720), (2820, 744948), (3384, 620790), (3760, 558711), (4230, 496632), (5076, 413860), (5640, 372474), (6345, 331088), (6768, 310395), (8460, 248316), (10152, 206930), (11280, 186237), (12690, 165544), (16920, 124158), (20304, 103465), (20693, 101520), (25380, 82772), (33840, 62079), (41386, 50760)]