210460680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3821}}^1$

素因数の和:3861

約数の個数: 160

約数和(自身を含む): 749188440

約数和(自身を除く): 538727760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 255, 270, 306, 324, 340, 360, 405, 408, 459, 510, 540, 612, 648, 680, 765, 810, 918, 1020, 1080, 1224, 1377, 1530, 1620, 1836, 2040, 2295, 2754, 3060, 3240, 3672, 3821, 4590, 5508, 6120, 6885, 7642, 9180, 11016, 11463, 13770, 15284, 18360, 19105, 22926, 27540, 30568, 34389, 38210, 45852, 55080, 57315, 64957, 68778, 76420, 91704, 103167, 114630, 129914, 137556, 152840, 171945, 194871, 206334, 229260, 259828, 275112, 309501, 324785, 343890, 389742, 412668, 458520, 515835, 519656, 584613, 619002, 649570, 687780, 779484, 825336, 974355, 1031670, 1169226, 1238004, 1299140, 1375560, 1547505, 1558968, 1753839, 1948710, 2063340, 2338452, 2476008, 2598280, 2923065, 3095010, 3507678, 3897420, 4126680, 4676904, 5261517, 5846130, 6190020, 7015356, 7794840, 8769195, 10523034, 11692260, 12380040, 14030712, 17538390, 21046068, 23384520, 26307585, 35076780, 42092136, 52615170, 70153560, 105230340, 210460680]

約数ペア:

[(1, 210460680), (2, 105230340), (3, 70153560), (4, 52615170), (5, 42092136), (6, 35076780), (8, 26307585), (9, 23384520), (10, 21046068), (12, 17538390), (15, 14030712), (17, 12380040), (18, 11692260), (20, 10523034), (24, 8769195), (27, 7794840), (30, 7015356), (34, 6190020), (36, 5846130), (40, 5261517), (45, 4676904), (51, 4126680), (54, 3897420), (60, 3507678), (68, 3095010), (72, 2923065), (81, 2598280), (85, 2476008), (90, 2338452), (102, 2063340), (108, 1948710), (120, 1753839), (135, 1558968), (136, 1547505), (153, 1375560), (162, 1299140), (170, 1238004), (180, 1169226), (204, 1031670), (216, 974355), (255, 825336), (270, 779484), (306, 687780), (324, 649570), (340, 619002), (360, 584613), (405, 519656), (408, 515835), (459, 458520), (510, 412668), (540, 389742), (612, 343890), (648, 324785), (680, 309501), (765, 275112), (810, 259828), (918, 229260), (1020, 206334), (1080, 194871), (1224, 171945), (1377, 152840), (1530, 137556), (1620, 129914), (1836, 114630), (2040, 103167), (2295, 91704), (2754, 76420), (3060, 68778), (3240, 64957), (3672, 57315), (3821, 55080), (4590, 45852), (5508, 38210), (6120, 34389), (6885, 30568), (7642, 27540), (9180, 22926), (11016, 19105), (11463, 18360), (13770, 15284)]