243060768

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1033}}^1$

素因数の和:1111

約数の個数: 144

約数和(自身を含む): 745224480

約数和(自身を除く): 502163712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 43, 48, 57, 72, 76, 86, 96, 114, 129, 144, 152, 171, 172, 228, 258, 288, 304, 342, 344, 387, 456, 516, 608, 684, 688, 774, 817, 912, 1032, 1033, 1368, 1376, 1548, 1634, 1824, 2064, 2066, 2451, 2736, 3096, 3099, 3268, 4128, 4132, 4902, 5472, 6192, 6198, 6536, 7353, 8264, 9297, 9804, 12384, 12396, 13072, 14706, 16528, 18594, 19608, 19627, 24792, 26144, 29412, 33056, 37188, 39216, 39254, 44419, 49584, 58824, 58881, 74376, 78432, 78508, 88838, 99168, 117648, 117762, 133257, 148752, 157016, 176643, 177676, 235296, 235524, 266514, 297504, 314032, 353286, 355352, 399771, 471048, 533028, 628064, 706572, 710704, 799542, 843961, 942096, 1066056, 1413144, 1421408, 1599084, 1687922, 1884192, 2132112, 2531883, 2826288, 3198168, 3375844, 4264224, 5063766, 5652576, 6396336, 6751688, 7595649, 10127532, 12792672, 13503376, 15191298, 20255064, 27006752, 30382596, 40510128, 60765192, 81020256, 121530384, 243060768]

約数ペア:

[(1, 243060768), (2, 121530384), (3, 81020256), (4, 60765192), (6, 40510128), (8, 30382596), (9, 27006752), (12, 20255064), (16, 15191298), (18, 13503376), (19, 12792672), (24, 10127532), (32, 7595649), (36, 6751688), (38, 6396336), (43, 5652576), (48, 5063766), (57, 4264224), (72, 3375844), (76, 3198168), (86, 2826288), (96, 2531883), (114, 2132112), (129, 1884192), (144, 1687922), (152, 1599084), (171, 1421408), (172, 1413144), (228, 1066056), (258, 942096), (288, 843961), (304, 799542), (342, 710704), (344, 706572), (387, 628064), (456, 533028), (516, 471048), (608, 399771), (684, 355352), (688, 353286), (774, 314032), (817, 297504), (912, 266514), (1032, 235524), (1033, 235296), (1368, 177676), (1376, 176643), (1548, 157016), (1634, 148752), (1824, 133257), (2064, 117762), (2066, 117648), (2451, 99168), (2736, 88838), (3096, 78508), (3099, 78432), (3268, 74376), (4128, 58881), (4132, 58824), (4902, 49584), (5472, 44419), (6192, 39254), (6198, 39216), (6536, 37188), (7353, 33056), (8264, 29412), (9297, 26144), (9804, 24792), (12384, 19627), (12396, 19608), (13072, 18594), (14706, 16528)]