213475800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{20929}}^1$

素因数の和:20965

約数の個数: 96

約数和(自身を含む): 700736400

約数和(自身を除く): 487260600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 255, 300, 340, 408, 425, 510, 600, 680, 850, 1020, 1275, 1700, 2040, 2550, 3400, 5100, 10200, 20929, 41858, 62787, 83716, 104645, 125574, 167432, 209290, 251148, 313935, 355793, 418580, 502296, 523225, 627870, 711586, 837160, 1046450, 1067379, 1255740, 1423172, 1569675, 1778965, 2092900, 2134758, 2511480, 2846344, 3139350, 3557930, 4185800, 4269516, 5336895, 6278700, 7115860, 8539032, 8894825, 10673790, 12557400, 14231720, 17789650, 21347580, 26684475, 35579300, 42695160, 53368950, 71158600, 106737900, 213475800]

約数ペア:

[(1, 213475800), (2, 106737900), (3, 71158600), (4, 53368950), (5, 42695160), (6, 35579300), (8, 26684475), (10, 21347580), (12, 17789650), (15, 14231720), (17, 12557400), (20, 10673790), (24, 8894825), (25, 8539032), (30, 7115860), (34, 6278700), (40, 5336895), (50, 4269516), (51, 4185800), (60, 3557930), (68, 3139350), (75, 2846344), (85, 2511480), (100, 2134758), (102, 2092900), (120, 1778965), (136, 1569675), (150, 1423172), (170, 1255740), (200, 1067379), (204, 1046450), (255, 837160), (300, 711586), (340, 627870), (408, 523225), (425, 502296), (510, 418580), (600, 355793), (680, 313935), (850, 251148), (1020, 209290), (1275, 167432), (1700, 125574), (2040, 104645), (2550, 83716), (3400, 62787), (5100, 41858), (10200, 20929)]