69855600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2531}}^1$

素因数の和:2575

約数の個数: 120

約数和(自身を含む): 233592192

約数和(自身を除く): 163736592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 138, 150, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 552, 575, 600, 690, 920, 1104, 1150, 1200, 1380, 1725, 1840, 2300, 2531, 2760, 3450, 4600, 5062, 5520, 6900, 7593, 9200, 10124, 12655, 13800, 15186, 20248, 25310, 27600, 30372, 37965, 40496, 50620, 58213, 60744, 63275, 75930, 101240, 116426, 121488, 126550, 151860, 174639, 189825, 202480, 232852, 253100, 291065, 303720, 349278, 379650, 465704, 506200, 582130, 607440, 698556, 759300, 873195, 931408, 1012400, 1164260, 1397112, 1455325, 1518600, 1746390, 2328520, 2794224, 2910650, 3037200, 3492780, 4365975, 4657040, 5821300, 6985560, 8731950, 11642600, 13971120, 17463900, 23285200, 34927800, 69855600]

約数ペア:

[(1, 69855600), (2, 34927800), (3, 23285200), (4, 17463900), (5, 13971120), (6, 11642600), (8, 8731950), (10, 6985560), (12, 5821300), (15, 4657040), (16, 4365975), (20, 3492780), (23, 3037200), (24, 2910650), (25, 2794224), (30, 2328520), (40, 1746390), (46, 1518600), (48, 1455325), (50, 1397112), (60, 1164260), (69, 1012400), (75, 931408), (80, 873195), (92, 759300), (100, 698556), (115, 607440), (120, 582130), (138, 506200), (150, 465704), (184, 379650), (200, 349278), (230, 303720), (240, 291065), (276, 253100), (300, 232852), (345, 202480), (368, 189825), (400, 174639), (460, 151860), (552, 126550), (575, 121488), (600, 116426), (690, 101240), (920, 75930), (1104, 63275), (1150, 60744), (1200, 58213), (1380, 50620), (1725, 40496), (1840, 37965), (2300, 30372), (2531, 27600), (2760, 25310), (3450, 20248), (4600, 15186), (5062, 13800), (5520, 12655), (6900, 10124), (7593, 9200)]