393129600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1379

約数の個数: 192

約数和(自身を含む): 1337652480

約数和(自身を除く): 944522880

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, 744, 775, 800, 930, 960, 992, 1200, 1240, 1321, 1488, 1550, 1600, 1860, 1920, 1984, 2325, 2400, 2480, 2642, 2976, 3100, 3200, 3720, 3963, 3968, 4650, 4800, 4960, 5284, 5952, 6200, 6605, 7440, 7926, 9300, 9600, 9920, 10568, 11904, 12400, 13210, 14880, 15852, 18600, 19815, 19840, 21136, 24800, 26420, 29760, 31704, 33025, 37200, 39630, 40951, 42272, 49600, 52840, 59520, 63408, 66050, 74400, 79260, 81902, 84544, 99075, 99200, 105680, 122853, 126816, 132100, 148800, 158520, 163804, 169088, 198150, 204755, 211360, 245706, 253632, 264200, 297600, 317040, 327608, 396300, 409510, 422720, 491412, 507264, 528400, 614265, 634080, 655216, 792600, 819020, 845440, 982824, 1023775, 1056800, 1228530, 1268160, 1310432, 1585200, 1638040, 1965648, 2047550, 2113600, 2457060, 2536320, 2620864, 3071325, 3170400, 3276080, 3931296, 4095100, 4227200, 4914120, 5241728, 6142650, 6340800, 6552160, 7862592, 8190200, 9828240, 12285300, 12681600, 13104320, 15725184, 16380400, 19656480, 24570600, 26208640, 32760800, 39312960, 49141200, 65521600, 78625920, 98282400, 131043200, 196564800, 393129600]

約数ペア:

[(1, 393129600), (2, 196564800), (3, 131043200), (4, 98282400), (5, 78625920), (6, 65521600), (8, 49141200), (10, 39312960), (12, 32760800), (15, 26208640), (16, 24570600), (20, 19656480), (24, 16380400), (25, 15725184), (30, 13104320), (31, 12681600), (32, 12285300), (40, 9828240), (48, 8190200), (50, 7862592), (60, 6552160), (62, 6340800), (64, 6142650), (75, 5241728), (80, 4914120), (93, 4227200), (96, 4095100), (100, 3931296), (120, 3276080), (124, 3170400), (128, 3071325), (150, 2620864), (155, 2536320), (160, 2457060), (186, 2113600), (192, 2047550), (200, 1965648), (240, 1638040), (248, 1585200), (300, 1310432), (310, 1268160), (320, 1228530), (372, 1056800), (384, 1023775), (400, 982824), (465, 845440), (480, 819020), (496, 792600), (600, 655216), (620, 634080), (640, 614265), (744, 528400), (775, 507264), (800, 491412), (930, 422720), (960, 409510), (992, 396300), (1200, 327608), (1240, 317040), (1321, 297600), (1488, 264200), (1550, 253632), (1600, 245706), (1860, 211360), (1920, 204755), (1984, 198150), (2325, 169088), (2400, 163804), (2480, 158520), (2642, 148800), (2976, 132100), (3100, 126816), (3200, 122853), (3720, 105680), (3963, 99200), (3968, 99075), (4650, 84544), (4800, 81902), (4960, 79260), (5284, 74400), (5952, 66050), (6200, 63408), (6605, 59520), (7440, 52840), (7926, 49600), (9300, 42272), (9600, 40951), (9920, 39630), (10568, 37200), (11904, 33025), (12400, 31704), (13210, 29760), (14880, 26420), (15852, 24800), (18600, 21136), (19815, 19840)]