260072208

素因数分解:

$2^4\times 3^6\times {\mathrm{11}}^1\times {\mathrm{2027}}^1$

素因数の和:2064

約数の個数: 140

約数和(自身を含む): 824576688

約数和(自身を除く): 564504480

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 297, 324, 396, 432, 486, 528, 594, 648, 729, 792, 891, 972, 1188, 1296, 1458, 1584, 1782, 1944, 2027, 2376, 2673, 2916, 3564, 3888, 4054, 4752, 5346, 5832, 6081, 7128, 8019, 8108, 10692, 11664, 12162, 14256, 16038, 16216, 18243, 21384, 22297, 24324, 32076, 32432, 36486, 42768, 44594, 48648, 54729, 64152, 66891, 72972, 89188, 97296, 109458, 128304, 133782, 145944, 164187, 178376, 200673, 218916, 267564, 291888, 328374, 356752, 401346, 437832, 492561, 535128, 602019, 656748, 802692, 875664, 985122, 1070256, 1204038, 1313496, 1477683, 1605384, 1806057, 1970244, 2408076, 2626992, 2955366, 3210768, 3612114, 3940488, 4816152, 5418171, 5910732, 7224228, 7880976, 9632304, 10836342, 11821464, 14448456, 16254513, 21672684, 23642928, 28896912, 32509026, 43345368, 65018052, 86690736, 130036104, 260072208]

約数ペア:

[(1, 260072208), (2, 130036104), (3, 86690736), (4, 65018052), (6, 43345368), (8, 32509026), (9, 28896912), (11, 23642928), (12, 21672684), (16, 16254513), (18, 14448456), (22, 11821464), (24, 10836342), (27, 9632304), (33, 7880976), (36, 7224228), (44, 5910732), (48, 5418171), (54, 4816152), (66, 3940488), (72, 3612114), (81, 3210768), (88, 2955366), (99, 2626992), (108, 2408076), (132, 1970244), (144, 1806057), (162, 1605384), (176, 1477683), (198, 1313496), (216, 1204038), (243, 1070256), (264, 985122), (297, 875664), (324, 802692), (396, 656748), (432, 602019), (486, 535128), (528, 492561), (594, 437832), (648, 401346), (729, 356752), (792, 328374), (891, 291888), (972, 267564), (1188, 218916), (1296, 200673), (1458, 178376), (1584, 164187), (1782, 145944), (1944, 133782), (2027, 128304), (2376, 109458), (2673, 97296), (2916, 89188), (3564, 72972), (3888, 66891), (4054, 64152), (4752, 54729), (5346, 48648), (5832, 44594), (6081, 42768), (7128, 36486), (8019, 32432), (8108, 32076), (10692, 24324), (11664, 22297), (12162, 21384), (14256, 18243), (16038, 16216)]