282634880

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2113}}^1$

素因数の和:2162

約数の個数: 128

約数和(自身を含む): 776260800

約数和(自身を除く): 493625920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 128, 152, 160, 176, 190, 209, 220, 304, 320, 352, 380, 418, 440, 608, 640, 704, 760, 836, 880, 1045, 1216, 1408, 1520, 1672, 1760, 2090, 2113, 2432, 3040, 3344, 3520, 4180, 4226, 6080, 6688, 7040, 8360, 8452, 10565, 12160, 13376, 16720, 16904, 21130, 23243, 26752, 33440, 33808, 40147, 42260, 46486, 66880, 67616, 80294, 84520, 92972, 116215, 133760, 135232, 160588, 169040, 185944, 200735, 232430, 270464, 321176, 338080, 371888, 401470, 441617, 464860, 642352, 676160, 743776, 802940, 883234, 929720, 1284704, 1352320, 1487552, 1605880, 1766468, 1859440, 2208085, 2569408, 2975104, 3211760, 3532936, 3718880, 4416170, 5138816, 6423520, 7065872, 7437760, 8832340, 12847040, 14131744, 14875520, 17664680, 25694080, 28263488, 35329360, 56526976, 70658720, 141317440, 282634880]

約数ペア:

[(1, 282634880), (2, 141317440), (4, 70658720), (5, 56526976), (8, 35329360), (10, 28263488), (11, 25694080), (16, 17664680), (19, 14875520), (20, 14131744), (22, 12847040), (32, 8832340), (38, 7437760), (40, 7065872), (44, 6423520), (55, 5138816), (64, 4416170), (76, 3718880), (80, 3532936), (88, 3211760), (95, 2975104), (110, 2569408), (128, 2208085), (152, 1859440), (160, 1766468), (176, 1605880), (190, 1487552), (209, 1352320), (220, 1284704), (304, 929720), (320, 883234), (352, 802940), (380, 743776), (418, 676160), (440, 642352), (608, 464860), (640, 441617), (704, 401470), (760, 371888), (836, 338080), (880, 321176), (1045, 270464), (1216, 232430), (1408, 200735), (1520, 185944), (1672, 169040), (1760, 160588), (2090, 135232), (2113, 133760), (2432, 116215), (3040, 92972), (3344, 84520), (3520, 80294), (4180, 67616), (4226, 66880), (6080, 46486), (6688, 42260), (7040, 40147), (8360, 33808), (8452, 33440), (10565, 26752), (12160, 23243), (13376, 21130), (16720, 16904)]