270221400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:495

約数の個数: 192

約数和(自身を含む): 939523200

約数和(自身を除く): 669301800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 163, 180, 200, 216, 225, 270, 300, 307, 326, 360, 450, 489, 540, 600, 614, 652, 675, 815, 900, 921, 978, 1080, 1228, 1304, 1350, 1467, 1535, 1630, 1800, 1842, 1956, 2445, 2456, 2700, 2763, 2934, 3070, 3260, 3684, 3912, 4075, 4401, 4605, 4890, 5400, 5526, 5868, 6140, 6520, 7335, 7368, 7675, 8150, 8289, 8802, 9210, 9780, 11052, 11736, 12225, 12280, 13815, 14670, 15350, 16300, 16578, 17604, 18420, 19560, 22005, 22104, 23025, 24450, 27630, 29340, 30700, 32600, 33156, 35208, 36675, 36840, 41445, 44010, 46050, 48900, 50041, 55260, 58680, 61400, 66312, 69075, 73350, 82890, 88020, 92100, 97800, 100082, 110025, 110520, 138150, 146700, 150123, 165780, 176040, 184200, 200164, 207225, 220050, 250205, 276300, 293400, 300246, 331560, 400328, 414450, 440100, 450369, 500410, 552600, 600492, 750615, 828900, 880200, 900738, 1000820, 1200984, 1251025, 1351107, 1501230, 1657800, 1801476, 2001640, 2251845, 2502050, 2702214, 3002460, 3602952, 3753075, 4503690, 5004100, 5404428, 6004920, 6755535, 7506150, 9007380, 10008200, 10808856, 11259225, 13511070, 15012300, 18014760, 22518450, 27022140, 30024600, 33777675, 45036900, 54044280, 67555350, 90073800, 135110700, 270221400]

約数ペア:

[(1, 270221400), (2, 135110700), (3, 90073800), (4, 67555350), (5, 54044280), (6, 45036900), (8, 33777675), (9, 30024600), (10, 27022140), (12, 22518450), (15, 18014760), (18, 15012300), (20, 13511070), (24, 11259225), (25, 10808856), (27, 10008200), (30, 9007380), (36, 7506150), (40, 6755535), (45, 6004920), (50, 5404428), (54, 5004100), (60, 4503690), (72, 3753075), (75, 3602952), (90, 3002460), (100, 2702214), (108, 2502050), (120, 2251845), (135, 2001640), (150, 1801476), (163, 1657800), (180, 1501230), (200, 1351107), (216, 1251025), (225, 1200984), (270, 1000820), (300, 900738), (307, 880200), (326, 828900), (360, 750615), (450, 600492), (489, 552600), (540, 500410), (600, 450369), (614, 440100), (652, 414450), (675, 400328), (815, 331560), (900, 300246), (921, 293400), (978, 276300), (1080, 250205), (1228, 220050), (1304, 207225), (1350, 200164), (1467, 184200), (1535, 176040), (1630, 165780), (1800, 150123), (1842, 146700), (1956, 138150), (2445, 110520), (2456, 110025), (2700, 100082), (2763, 97800), (2934, 92100), (3070, 88020), (3260, 82890), (3684, 73350), (3912, 69075), (4075, 66312), (4401, 61400), (4605, 58680), (4890, 55260), (5400, 50041), (5526, 48900), (5868, 46050), (6140, 44010), (6520, 41445), (7335, 36840), (7368, 36675), (7675, 35208), (8150, 33156), (8289, 32600), (8802, 30700), (9210, 29340), (9780, 27630), (11052, 24450), (11736, 23025), (12225, 22104), (12280, 22005), (13815, 19560), (14670, 18420), (15350, 17604), (16300, 16578)]