108723200

素因数分解:

$2^{10}\times 5^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:198

約数の個数: 132

約数和(自身を含む): 280226112

約数和(自身を除く): 171502912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 128, 137, 155, 160, 200, 248, 256, 274, 310, 320, 400, 496, 512, 548, 620, 640, 685, 775, 800, 992, 1024, 1096, 1240, 1280, 1370, 1550, 1600, 1984, 2192, 2480, 2560, 2740, 3100, 3200, 3425, 3968, 4247, 4384, 4960, 5120, 5480, 6200, 6400, 6850, 7936, 8494, 8768, 9920, 10960, 12400, 12800, 13700, 15872, 16988, 17536, 19840, 21235, 21920, 24800, 25600, 27400, 31744, 33976, 35072, 39680, 42470, 43840, 49600, 54800, 67952, 70144, 79360, 84940, 87680, 99200, 106175, 109600, 135904, 140288, 158720, 169880, 175360, 198400, 212350, 219200, 271808, 339760, 350720, 396800, 424700, 438400, 543616, 679520, 701440, 793600, 849400, 876800, 1087232, 1359040, 1698800, 1753600, 2174464, 2718080, 3397600, 3507200, 4348928, 5436160, 6795200, 10872320, 13590400, 21744640, 27180800, 54361600, 108723200]

約数ペア:

[(1, 108723200), (2, 54361600), (4, 27180800), (5, 21744640), (8, 13590400), (10, 10872320), (16, 6795200), (20, 5436160), (25, 4348928), (31, 3507200), (32, 3397600), (40, 2718080), (50, 2174464), (62, 1753600), (64, 1698800), (80, 1359040), (100, 1087232), (124, 876800), (128, 849400), (137, 793600), (155, 701440), (160, 679520), (200, 543616), (248, 438400), (256, 424700), (274, 396800), (310, 350720), (320, 339760), (400, 271808), (496, 219200), (512, 212350), (548, 198400), (620, 175360), (640, 169880), (685, 158720), (775, 140288), (800, 135904), (992, 109600), (1024, 106175), (1096, 99200), (1240, 87680), (1280, 84940), (1370, 79360), (1550, 70144), (1600, 67952), (1984, 54800), (2192, 49600), (2480, 43840), (2560, 42470), (2740, 39680), (3100, 35072), (3200, 33976), (3425, 31744), (3968, 27400), (4247, 25600), (4384, 24800), (4960, 21920), (5120, 21235), (5480, 19840), (6200, 17536), (6400, 16988), (6850, 15872), (7936, 13700), (8494, 12800), (8768, 12400), (9920, 10960)]