105776320

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:618

約数の個数: 112

約数和(自身を含む): 277538688

約数和(自身を除く): 171762368

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 47, 52, 64, 65, 80, 94, 104, 130, 160, 188, 208, 235, 260, 320, 376, 416, 470, 520, 541, 611, 752, 832, 940, 1040, 1082, 1222, 1504, 1880, 2080, 2164, 2444, 2705, 3008, 3055, 3760, 4160, 4328, 4888, 5410, 6110, 7033, 7520, 8656, 9776, 10820, 12220, 14066, 15040, 17312, 19552, 21640, 24440, 25427, 28132, 34624, 35165, 39104, 43280, 48880, 50854, 56264, 70330, 86560, 97760, 101708, 112528, 127135, 140660, 173120, 195520, 203416, 225056, 254270, 281320, 330551, 406832, 450112, 508540, 562640, 661102, 813664, 1017080, 1125280, 1322204, 1627328, 1652755, 2034160, 2250560, 2644408, 3305510, 4068320, 5288816, 6611020, 8136640, 10577632, 13222040, 21155264, 26444080, 52888160, 105776320]

約数ペア:

[(1, 105776320), (2, 52888160), (4, 26444080), (5, 21155264), (8, 13222040), (10, 10577632), (13, 8136640), (16, 6611020), (20, 5288816), (26, 4068320), (32, 3305510), (40, 2644408), (47, 2250560), (52, 2034160), (64, 1652755), (65, 1627328), (80, 1322204), (94, 1125280), (104, 1017080), (130, 813664), (160, 661102), (188, 562640), (208, 508540), (235, 450112), (260, 406832), (320, 330551), (376, 281320), (416, 254270), (470, 225056), (520, 203416), (541, 195520), (611, 173120), (752, 140660), (832, 127135), (940, 112528), (1040, 101708), (1082, 97760), (1222, 86560), (1504, 70330), (1880, 56264), (2080, 50854), (2164, 48880), (2444, 43280), (2705, 39104), (3008, 35165), (3055, 34624), (3760, 28132), (4160, 25427), (4328, 24440), (4888, 21640), (5410, 19552), (6110, 17312), (7033, 15040), (7520, 14066), (8656, 12220), (9776, 10820)]