65947200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1249}}^1$

素因数の和:1285

約数の個数: 168

約数和(自身を含む): 236220000

約数和(自身を除く): 170272800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 132, 150, 160, 165, 176, 192, 200, 220, 240, 264, 275, 300, 320, 330, 352, 400, 440, 480, 528, 550, 600, 660, 704, 800, 825, 880, 960, 1056, 1100, 1200, 1249, 1320, 1600, 1650, 1760, 2112, 2200, 2400, 2498, 2640, 3300, 3520, 3747, 4400, 4800, 4996, 5280, 6245, 6600, 7494, 8800, 9992, 10560, 12490, 13200, 13739, 14988, 17600, 18735, 19984, 24980, 26400, 27478, 29976, 31225, 37470, 39968, 41217, 49960, 52800, 54956, 59952, 62450, 68695, 74940, 79936, 82434, 93675, 99920, 109912, 119904, 124900, 137390, 149880, 164868, 187350, 199840, 206085, 219824, 239808, 249800, 274780, 299760, 329736, 343475, 374700, 399680, 412170, 439648, 499600, 549560, 599520, 659472, 686950, 749400, 824340, 879296, 999200, 1030425, 1099120, 1199040, 1318944, 1373900, 1498800, 1648680, 1998400, 2060850, 2198240, 2637888, 2747800, 2997600, 3297360, 4121700, 4396480, 5495600, 5995200, 6594720, 8243400, 10991200, 13189440, 16486800, 21982400, 32973600, 65947200]

約数ペア:

[(1, 65947200), (2, 32973600), (3, 21982400), (4, 16486800), (5, 13189440), (6, 10991200), (8, 8243400), (10, 6594720), (11, 5995200), (12, 5495600), (15, 4396480), (16, 4121700), (20, 3297360), (22, 2997600), (24, 2747800), (25, 2637888), (30, 2198240), (32, 2060850), (33, 1998400), (40, 1648680), (44, 1498800), (48, 1373900), (50, 1318944), (55, 1199040), (60, 1099120), (64, 1030425), (66, 999200), (75, 879296), (80, 824340), (88, 749400), (96, 686950), (100, 659472), (110, 599520), (120, 549560), (132, 499600), (150, 439648), (160, 412170), (165, 399680), (176, 374700), (192, 343475), (200, 329736), (220, 299760), (240, 274780), (264, 249800), (275, 239808), (300, 219824), (320, 206085), (330, 199840), (352, 187350), (400, 164868), (440, 149880), (480, 137390), (528, 124900), (550, 119904), (600, 109912), (660, 99920), (704, 93675), (800, 82434), (825, 79936), (880, 74940), (960, 68695), (1056, 62450), (1100, 59952), (1200, 54956), (1249, 52800), (1320, 49960), (1600, 41217), (1650, 39968), (1760, 37470), (2112, 31225), (2200, 29976), (2400, 27478), (2498, 26400), (2640, 24980), (3300, 19984), (3520, 18735), (3747, 17600), (4400, 14988), (4800, 13739), (4996, 13200), (5280, 12490), (6245, 10560), (6600, 9992), (7494, 8800)]