1369852800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{4603}}^1$

素因数の和:4661

約数の個数: 192

約数和(自身を含む): 4658511360

約数和(自身を除く): 3288658560

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, 1488, 1550, 1600, 1860, 1920, 1984, 2325, 2400, 2480, 2976, 3100, 3200, 3720, 3968, 4603, 4650, 4800, 4960, 5952, 6200, 7440, 9206, 9300, 9600, 9920, 11904, 12400, 13809, 14880, 18412, 18600, 19840, 23015, 24800, 27618, 29760, 36824, 37200, 46030, 49600, 55236, 59520, 69045, 73648, 74400, 92060, 99200, 110472, 115075, 138090, 142693, 147296, 148800, 184120, 220944, 230150, 276180, 285386, 294592, 297600, 345225, 368240, 428079, 441888, 460300, 552360, 570772, 589184, 690450, 713465, 736480, 856158, 883776, 920600, 1104720, 1141544, 1380900, 1426930, 1472960, 1712316, 1767552, 1841200, 2140395, 2209440, 2283088, 2761800, 2853860, 2945920, 3424632, 3567325, 3682400, 4280790, 4418880, 4566176, 5523600, 5707720, 6849264, 7134650, 7364800, 8561580, 8837760, 9132352, 10701975, 11047200, 11415440, 13698528, 14269300, 14729600, 17123160, 18264704, 21403950, 22094400, 22830880, 27397056, 28538600, 34246320, 42807900, 44188800, 45661760, 54794112, 57077200, 68492640, 85615800, 91323520, 114154400, 136985280, 171231600, 228308800, 273970560, 342463200, 456617600, 684926400, 1369852800]

約数ペア:

[(1, 1369852800), (2, 684926400), (3, 456617600), (4, 342463200), (5, 273970560), (6, 228308800), (8, 171231600), (10, 136985280), (12, 114154400), (15, 91323520), (16, 85615800), (20, 68492640), (24, 57077200), (25, 54794112), (30, 45661760), (31, 44188800), (32, 42807900), (40, 34246320), (48, 28538600), (50, 27397056), (60, 22830880), (62, 22094400), (64, 21403950), (75, 18264704), (80, 17123160), (93, 14729600), (96, 14269300), (100, 13698528), (120, 11415440), (124, 11047200), (128, 10701975), (150, 9132352), (155, 8837760), (160, 8561580), (186, 7364800), (192, 7134650), (200, 6849264), (240, 5707720), (248, 5523600), (300, 4566176), (310, 4418880), (320, 4280790), (372, 3682400), (384, 3567325), (400, 3424632), (465, 2945920), (480, 2853860), (496, 2761800), (600, 2283088), (620, 2209440), (640, 2140395), (744, 1841200), (775, 1767552), (800, 1712316), (930, 1472960), (960, 1426930), (992, 1380900), (1200, 1141544), (1240, 1104720), (1488, 920600), (1550, 883776), (1600, 856158), (1860, 736480), (1920, 713465), (1984, 690450), (2325, 589184), (2400, 570772), (2480, 552360), (2976, 460300), (3100, 441888), (3200, 428079), (3720, 368240), (3968, 345225), (4603, 297600), (4650, 294592), (4800, 285386), (4960, 276180), (5952, 230150), (6200, 220944), (7440, 184120), (9206, 148800), (9300, 147296), (9600, 142693), (9920, 138090), (11904, 115075), (12400, 110472), (13809, 99200), (14880, 92060), (18412, 74400), (18600, 73648), (19840, 69045), (23015, 59520), (24800, 55236), (27618, 49600), (29760, 46030), (36824, 37200)]