270666864

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{757}}^1$

素因数の和:975

約数の個数: 120

約数和(自身を含む): 821114112

約数和(自身を除く): 550447248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 191, 208, 234, 312, 382, 468, 573, 624, 757, 764, 936, 1146, 1514, 1528, 1719, 1872, 2271, 2292, 2483, 3028, 3056, 3438, 4542, 4584, 4966, 6056, 6813, 6876, 7449, 9084, 9168, 9841, 9932, 12112, 13626, 13752, 14898, 18168, 19682, 19864, 22347, 27252, 27504, 29523, 29796, 36336, 39364, 39728, 44694, 54504, 59046, 59592, 78728, 88569, 89388, 109008, 118092, 119184, 144587, 157456, 177138, 178776, 236184, 289174, 354276, 357552, 433761, 472368, 578348, 708552, 867522, 1156696, 1301283, 1417104, 1735044, 1879631, 2313392, 2602566, 3470088, 3759262, 5205132, 5638893, 6940176, 7518524, 10410264, 11277786, 15037048, 16916679, 20820528, 22555572, 30074096, 33833358, 45111144, 67666716, 90222288, 135333432, 270666864]

約数ペア:

[(1, 270666864), (2, 135333432), (3, 90222288), (4, 67666716), (6, 45111144), (8, 33833358), (9, 30074096), (12, 22555572), (13, 20820528), (16, 16916679), (18, 15037048), (24, 11277786), (26, 10410264), (36, 7518524), (39, 6940176), (48, 5638893), (52, 5205132), (72, 3759262), (78, 3470088), (104, 2602566), (117, 2313392), (144, 1879631), (156, 1735044), (191, 1417104), (208, 1301283), (234, 1156696), (312, 867522), (382, 708552), (468, 578348), (573, 472368), (624, 433761), (757, 357552), (764, 354276), (936, 289174), (1146, 236184), (1514, 178776), (1528, 177138), (1719, 157456), (1872, 144587), (2271, 119184), (2292, 118092), (2483, 109008), (3028, 89388), (3056, 88569), (3438, 78728), (4542, 59592), (4584, 59046), (4966, 54504), (6056, 44694), (6813, 39728), (6876, 39364), (7449, 36336), (9084, 29796), (9168, 29523), (9841, 27504), (9932, 27252), (12112, 22347), (13626, 19864), (13752, 19682), (14898, 18168)]