605608740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:307

約数の個数: 288

約数和(自身を含む): 2122848000

約数和(自身を除く): 1517239260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 29, 30, 33, 36, 44, 45, 53, 55, 58, 60, 66, 87, 90, 99, 106, 110, 116, 132, 145, 159, 165, 174, 180, 198, 199, 212, 220, 261, 265, 290, 318, 319, 330, 348, 396, 398, 435, 477, 495, 522, 530, 580, 583, 597, 636, 638, 660, 795, 796, 870, 954, 957, 990, 995, 1044, 1060, 1166, 1194, 1276, 1305, 1537, 1590, 1595, 1740, 1749, 1791, 1908, 1914, 1980, 1990, 2189, 2332, 2385, 2388, 2610, 2871, 2915, 2985, 3074, 3180, 3190, 3498, 3582, 3828, 3980, 4378, 4611, 4770, 4785, 5220, 5247, 5742, 5771, 5830, 5970, 6148, 6380, 6567, 6996, 7164, 7685, 8745, 8756, 8955, 9222, 9540, 9570, 10494, 10547, 10945, 11484, 11542, 11660, 11940, 13134, 13833, 14355, 15370, 16907, 17313, 17490, 17910, 18444, 19140, 19701, 20988, 21094, 21890, 23055, 23084, 26235, 26268, 27666, 28710, 28855, 30740, 31641, 32835, 33814, 34626, 34980, 35820, 39402, 42188, 43780, 46110, 50721, 51939, 52470, 52735, 55332, 57420, 57710, 63282, 63481, 65670, 67628, 69165, 69252, 78804, 84535, 86565, 92220, 94923, 98505, 101442, 103878, 104940, 105470, 115420, 116017, 126564, 126962, 131340, 138330, 152163, 158205, 169070, 173130, 189846, 190443, 197010, 202884, 207756, 210940, 232034, 253605, 253924, 259695, 276660, 304326, 305863, 316410, 317405, 338140, 346260, 348051, 379692, 380886, 394020, 464068, 474615, 507210, 519390, 571329, 580085, 608652, 611726, 632820, 634810, 696102, 760815, 761772, 917589, 949230, 952215, 1014420, 1038780, 1044153, 1142658, 1160170, 1223452, 1269620, 1392204, 1521630, 1529315, 1740255, 1835178, 1898460, 1904430, 2088306, 2285316, 2320340, 2752767, 2856645, 3043260, 3058630, 3364493, 3480510, 3670356, 3808860, 4176612, 4587945, 5220765, 5505534, 5713290, 6117260, 6728986, 6961020, 9175890, 10093479, 10441530, 11011068, 11426580, 13457972, 13763835, 16822465, 18351780, 20186958, 20883060, 27527670, 30280437, 33644930, 40373916, 50467395, 55055340, 60560874, 67289860, 100934790, 121121748, 151402185, 201869580, 302804370, 605608740]

約数ペア:

[(1, 605608740), (2, 302804370), (3, 201869580), (4, 151402185), (5, 121121748), (6, 100934790), (9, 67289860), (10, 60560874), (11, 55055340), (12, 50467395), (15, 40373916), (18, 33644930), (20, 30280437), (22, 27527670), (29, 20883060), (30, 20186958), (33, 18351780), (36, 16822465), (44, 13763835), (45, 13457972), (53, 11426580), (55, 11011068), (58, 10441530), (60, 10093479), (66, 9175890), (87, 6961020), (90, 6728986), (99, 6117260), (106, 5713290), (110, 5505534), (116, 5220765), (132, 4587945), (145, 4176612), (159, 3808860), (165, 3670356), (174, 3480510), (180, 3364493), (198, 3058630), (199, 3043260), (212, 2856645), (220, 2752767), (261, 2320340), (265, 2285316), (290, 2088306), (318, 1904430), (319, 1898460), (330, 1835178), (348, 1740255), (396, 1529315), (398, 1521630), (435, 1392204), (477, 1269620), (495, 1223452), (522, 1160170), (530, 1142658), (580, 1044153), (583, 1038780), (597, 1014420), (636, 952215), (638, 949230), (660, 917589), (795, 761772), (796, 760815), (870, 696102), (954, 634810), (957, 632820), (990, 611726), (995, 608652), (1044, 580085), (1060, 571329), (1166, 519390), (1194, 507210), (1276, 474615), (1305, 464068), (1537, 394020), (1590, 380886), (1595, 379692), (1740, 348051), (1749, 346260), (1791, 338140), (1908, 317405), (1914, 316410), (1980, 305863), (1990, 304326), (2189, 276660), (2332, 259695), (2385, 253924), (2388, 253605), (2610, 232034), (2871, 210940), (2915, 207756), (2985, 202884), (3074, 197010), (3180, 190443), (3190, 189846), (3498, 173130), (3582, 169070), (3828, 158205), (3980, 152163), (4378, 138330), (4611, 131340), (4770, 126962), (4785, 126564), (5220, 116017), (5247, 115420), (5742, 105470), (5771, 104940), (5830, 103878), (5970, 101442), (6148, 98505), (6380, 94923), (6567, 92220), (6996, 86565), (7164, 84535), (7685, 78804), (8745, 69252), (8756, 69165), (8955, 67628), (9222, 65670), (9540, 63481), (9570, 63282), (10494, 57710), (10547, 57420), (10945, 55332), (11484, 52735), (11542, 52470), (11660, 51939), (11940, 50721), (13134, 46110), (13833, 43780), (14355, 42188), (15370, 39402), (16907, 35820), (17313, 34980), (17490, 34626), (17910, 33814), (18444, 32835), (19140, 31641), (19701, 30740), (20988, 28855), (21094, 28710), (21890, 27666), (23055, 26268), (23084, 26235)]