67765800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2131}}^1$

素因数の和:2203

約数の個数: 96

約数和(自身を含む): 214138080

約数和(自身を除く): 146372280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 53, 60, 75, 100, 106, 120, 150, 159, 200, 212, 265, 300, 318, 424, 530, 600, 636, 795, 1060, 1272, 1325, 1590, 2120, 2131, 2650, 3180, 3975, 4262, 5300, 6360, 6393, 7950, 8524, 10600, 10655, 12786, 15900, 17048, 21310, 25572, 31800, 31965, 42620, 51144, 53275, 63930, 85240, 106550, 112943, 127860, 159825, 213100, 225886, 255720, 319650, 338829, 426200, 451772, 564715, 639300, 677658, 903544, 1129430, 1278600, 1355316, 1694145, 2258860, 2710632, 2823575, 3388290, 4517720, 5647150, 6776580, 8470725, 11294300, 13553160, 16941450, 22588600, 33882900, 67765800]

約数ペア:

[(1, 67765800), (2, 33882900), (3, 22588600), (4, 16941450), (5, 13553160), (6, 11294300), (8, 8470725), (10, 6776580), (12, 5647150), (15, 4517720), (20, 3388290), (24, 2823575), (25, 2710632), (30, 2258860), (40, 1694145), (50, 1355316), (53, 1278600), (60, 1129430), (75, 903544), (100, 677658), (106, 639300), (120, 564715), (150, 451772), (159, 426200), (200, 338829), (212, 319650), (265, 255720), (300, 225886), (318, 213100), (424, 159825), (530, 127860), (600, 112943), (636, 106550), (795, 85240), (1060, 63930), (1272, 53275), (1325, 51144), (1590, 42620), (2120, 31965), (2131, 31800), (2650, 25572), (3180, 21310), (3975, 17048), (4262, 15900), (5300, 12786), (6360, 10655), (6393, 10600), (7950, 8524)]