196713600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:719

約数の個数: 192

約数和(自身を含む): 669838080

約数和(自身を除く): 473124480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 128, 150, 155, 160, 186, 192, 200, 240, 248, 300, 310, 320, 372, 384, 400, 465, 480, 496, 600, 620, 640, 661, 744, 775, 800, 930, 960, 992, 1200, 1240, 1322, 1488, 1550, 1600, 1860, 1920, 1983, 1984, 2325, 2400, 2480, 2644, 2976, 3100, 3200, 3305, 3720, 3966, 3968, 4650, 4800, 4960, 5288, 5952, 6200, 6610, 7440, 7932, 9300, 9600, 9915, 9920, 10576, 11904, 12400, 13220, 14880, 15864, 16525, 18600, 19830, 19840, 20491, 21152, 24800, 26440, 29760, 31728, 33050, 37200, 39660, 40982, 42304, 49575, 49600, 52880, 59520, 61473, 63456, 66100, 74400, 79320, 81964, 84608, 99150, 99200, 102455, 105760, 122946, 126912, 132200, 148800, 158640, 163928, 198300, 204910, 211520, 245892, 253824, 264400, 297600, 307365, 317280, 327856, 396600, 409820, 423040, 491784, 512275, 528800, 614730, 634560, 655712, 793200, 819640, 983568, 1024550, 1057600, 1229460, 1269120, 1311424, 1536825, 1586400, 1639280, 1967136, 2049100, 2115200, 2458920, 2622848, 3073650, 3172800, 3278560, 3934272, 4098200, 4917840, 6147300, 6345600, 6557120, 7868544, 8196400, 9835680, 12294600, 13114240, 16392800, 19671360, 24589200, 32785600, 39342720, 49178400, 65571200, 98356800, 196713600]

約数ペア:

[(1, 196713600), (2, 98356800), (3, 65571200), (4, 49178400), (5, 39342720), (6, 32785600), (8, 24589200), (10, 19671360), (12, 16392800), (15, 13114240), (16, 12294600), (20, 9835680), (24, 8196400), (25, 7868544), (30, 6557120), (31, 6345600), (32, 6147300), (40, 4917840), (48, 4098200), (50, 3934272), (60, 3278560), (62, 3172800), (64, 3073650), (75, 2622848), (80, 2458920), (93, 2115200), (96, 2049100), (100, 1967136), (120, 1639280), (124, 1586400), (128, 1536825), (150, 1311424), (155, 1269120), (160, 1229460), (186, 1057600), (192, 1024550), (200, 983568), (240, 819640), (248, 793200), (300, 655712), (310, 634560), (320, 614730), (372, 528800), (384, 512275), (400, 491784), (465, 423040), (480, 409820), (496, 396600), (600, 327856), (620, 317280), (640, 307365), (661, 297600), (744, 264400), (775, 253824), (800, 245892), (930, 211520), (960, 204910), (992, 198300), (1200, 163928), (1240, 158640), (1322, 148800), (1488, 132200), (1550, 126912), (1600, 122946), (1860, 105760), (1920, 102455), (1983, 99200), (1984, 99150), (2325, 84608), (2400, 81964), (2480, 79320), (2644, 74400), (2976, 66100), (3100, 63456), (3200, 61473), (3305, 59520), (3720, 52880), (3966, 49600), (3968, 49575), (4650, 42304), (4800, 40982), (4960, 39660), (5288, 37200), (5952, 33050), (6200, 31728), (6610, 29760), (7440, 26440), (7932, 24800), (9300, 21152), (9600, 20491), (9915, 19840), (9920, 19830), (10576, 18600), (11904, 16525), (12400, 15864), (13220, 14880)]