118830800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:381

約数の個数: 120

約数和(自身を含む): 315515520

約数和(自身を除く): 196684720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 113, 176, 200, 220, 226, 239, 275, 400, 440, 452, 478, 550, 565, 880, 904, 956, 1100, 1130, 1195, 1243, 1808, 1912, 2200, 2260, 2390, 2486, 2629, 2825, 3824, 4400, 4520, 4780, 4972, 5258, 5650, 5975, 6215, 9040, 9560, 9944, 10516, 11300, 11950, 12430, 13145, 19120, 19888, 21032, 22600, 23900, 24860, 26290, 27007, 31075, 42064, 45200, 47800, 49720, 52580, 54014, 62150, 65725, 95600, 99440, 105160, 108028, 124300, 131450, 135035, 210320, 216056, 248600, 262900, 270070, 297077, 432112, 497200, 525800, 540140, 594154, 675175, 1051600, 1080280, 1188308, 1350350, 1485385, 2160560, 2376616, 2700700, 2970770, 4753232, 5401400, 5941540, 7426925, 10802800, 11883080, 14853850, 23766160, 29707700, 59415400, 118830800]

約数ペア:

[(1, 118830800), (2, 59415400), (4, 29707700), (5, 23766160), (8, 14853850), (10, 11883080), (11, 10802800), (16, 7426925), (20, 5941540), (22, 5401400), (25, 4753232), (40, 2970770), (44, 2700700), (50, 2376616), (55, 2160560), (80, 1485385), (88, 1350350), (100, 1188308), (110, 1080280), (113, 1051600), (176, 675175), (200, 594154), (220, 540140), (226, 525800), (239, 497200), (275, 432112), (400, 297077), (440, 270070), (452, 262900), (478, 248600), (550, 216056), (565, 210320), (880, 135035), (904, 131450), (956, 124300), (1100, 108028), (1130, 105160), (1195, 99440), (1243, 95600), (1808, 65725), (1912, 62150), (2200, 54014), (2260, 52580), (2390, 49720), (2486, 47800), (2629, 45200), (2825, 42064), (3824, 31075), (4400, 27007), (4520, 26290), (4780, 24860), (4972, 23900), (5258, 22600), (5650, 21032), (5975, 19888), (6215, 19120), (9040, 13145), (9560, 12430), (9944, 11950), (10516, 11300)]