194777400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{6907}}^1$

素因数の和:6973

約数の個数: 96

約数和(自身を含む): 616746240

約数和(自身を除く): 421968840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 47, 50, 60, 75, 94, 100, 120, 141, 150, 188, 200, 235, 282, 300, 376, 470, 564, 600, 705, 940, 1128, 1175, 1410, 1880, 2350, 2820, 3525, 4700, 5640, 6907, 7050, 9400, 13814, 14100, 20721, 27628, 28200, 34535, 41442, 55256, 69070, 82884, 103605, 138140, 165768, 172675, 207210, 276280, 324629, 345350, 414420, 518025, 649258, 690700, 828840, 973887, 1036050, 1298516, 1381400, 1623145, 1947774, 2072100, 2597032, 3246290, 3895548, 4144200, 4869435, 6492580, 7791096, 8115725, 9738870, 12985160, 16231450, 19477740, 24347175, 32462900, 38955480, 48694350, 64925800, 97388700, 194777400]

約数ペア:

[(1, 194777400), (2, 97388700), (3, 64925800), (4, 48694350), (5, 38955480), (6, 32462900), (8, 24347175), (10, 19477740), (12, 16231450), (15, 12985160), (20, 9738870), (24, 8115725), (25, 7791096), (30, 6492580), (40, 4869435), (47, 4144200), (50, 3895548), (60, 3246290), (75, 2597032), (94, 2072100), (100, 1947774), (120, 1623145), (141, 1381400), (150, 1298516), (188, 1036050), (200, 973887), (235, 828840), (282, 690700), (300, 649258), (376, 518025), (470, 414420), (564, 345350), (600, 324629), (705, 276280), (940, 207210), (1128, 172675), (1175, 165768), (1410, 138140), (1880, 103605), (2350, 82884), (2820, 69070), (3525, 55256), (4700, 41442), (5640, 34535), (6907, 28200), (7050, 27628), (9400, 20721), (13814, 14100)]