79275240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6673}}^1$

素因数の和:6704

約数の個数: 128

約数和(自身を含む): 288316800

約数和(自身を除く): 209041560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 6673, 11880, 13346, 20019, 26692, 33365, 40038, 53384, 60057, 66730, 73403, 80076, 100095, 120114, 133460, 146806, 160152, 180171, 200190, 220209, 240228, 266920, 293612, 300285, 360342, 367015, 400380, 440418, 480456, 587224, 600570, 660627, 720684, 734030, 800760, 880836, 900855, 1101045, 1201140, 1321254, 1441368, 1468060, 1761672, 1801710, 1981881, 2202090, 2402280, 2642508, 2936120, 3303135, 3603420, 3963762, 4404180, 5285016, 6606270, 7206840, 7927524, 8808360, 9909405, 13212540, 15855048, 19818810, 26425080, 39637620, 79275240]

約数ペア:

[(1, 79275240), (2, 39637620), (3, 26425080), (4, 19818810), (5, 15855048), (6, 13212540), (8, 9909405), (9, 8808360), (10, 7927524), (11, 7206840), (12, 6606270), (15, 5285016), (18, 4404180), (20, 3963762), (22, 3603420), (24, 3303135), (27, 2936120), (30, 2642508), (33, 2402280), (36, 2202090), (40, 1981881), (44, 1801710), (45, 1761672), (54, 1468060), (55, 1441368), (60, 1321254), (66, 1201140), (72, 1101045), (88, 900855), (90, 880836), (99, 800760), (108, 734030), (110, 720684), (120, 660627), (132, 600570), (135, 587224), (165, 480456), (180, 440418), (198, 400380), (216, 367015), (220, 360342), (264, 300285), (270, 293612), (297, 266920), (330, 240228), (360, 220209), (396, 200190), (440, 180171), (495, 160152), (540, 146806), (594, 133460), (660, 120114), (792, 100095), (990, 80076), (1080, 73403), (1188, 66730), (1320, 60057), (1485, 53384), (1980, 40038), (2376, 33365), (2970, 26692), (3960, 20019), (5940, 13346), (6673, 11880)]