66656339160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2957}}^1\times {\mathrm{5077}}^1$

素因数の和:8085

約数の個数: 128

約数和(自身を含む): 205483504320

約数和(自身を除く): 138827165160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 2957, 4440, 5077, 5914, 8871, 10154, 11828, 14785, 15231, 17742, 20308, 23656, 25385, 29570, 30462, 35484, 40616, 44355, 50770, 59140, 60924, 70968, 76155, 88710, 101540, 109409, 118280, 121848, 152310, 177420, 187849, 203080, 218818, 304620, 328227, 354840, 375698, 437636, 547045, 563547, 609240, 656454, 751396, 875272, 939245, 1094090, 1127094, 1312908, 1502792, 1641135, 1878490, 2188180, 2254188, 2625816, 2817735, 3282270, 3756980, 4376360, 4508376, 5635470, 6564540, 7513960, 11270940, 13129080, 15012689, 22541880, 30025378, 45038067, 60050756, 75063445, 90076134, 120101512, 150126890, 180152268, 225190335, 300253780, 360304536, 450380670, 555469493, 600507560, 900761340, 1110938986, 1666408479, 1801522680, 2221877972, 2777347465, 3332816958, 4443755944, 5554694930, 6665633916, 8332042395, 11109389860, 13331267832, 16664084790, 22218779720, 33328169580, 66656339160]

約数ペア:

[(1, 66656339160), (2, 33328169580), (3, 22218779720), (4, 16664084790), (5, 13331267832), (6, 11109389860), (8, 8332042395), (10, 6665633916), (12, 5554694930), (15, 4443755944), (20, 3332816958), (24, 2777347465), (30, 2221877972), (37, 1801522680), (40, 1666408479), (60, 1110938986), (74, 900761340), (111, 600507560), (120, 555469493), (148, 450380670), (185, 360304536), (222, 300253780), (296, 225190335), (370, 180152268), (444, 150126890), (555, 120101512), (740, 90076134), (888, 75063445), (1110, 60050756), (1480, 45038067), (2220, 30025378), (2957, 22541880), (4440, 15012689), (5077, 13129080), (5914, 11270940), (8871, 7513960), (10154, 6564540), (11828, 5635470), (14785, 4508376), (15231, 4376360), (17742, 3756980), (20308, 3282270), (23656, 2817735), (25385, 2625816), (29570, 2254188), (30462, 2188180), (35484, 1878490), (40616, 1641135), (44355, 1502792), (50770, 1312908), (59140, 1127094), (60924, 1094090), (70968, 939245), (76155, 875272), (88710, 751396), (101540, 656454), (109409, 609240), (118280, 563547), (121848, 547045), (152310, 437636), (177420, 375698), (187849, 354840), (203080, 328227), (218818, 304620)]