225385200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{509}}^1$

素因数の和:577

約数の個数: 240

約数和(自身を含む): 823384800

約数和(自身を除く): 597999600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 41, 45, 48, 50, 54, 60, 72, 75, 80, 82, 90, 100, 108, 120, 123, 135, 144, 150, 164, 180, 200, 205, 216, 225, 240, 246, 270, 300, 328, 360, 369, 400, 410, 432, 450, 492, 509, 540, 600, 615, 656, 675, 720, 738, 820, 900, 984, 1018, 1025, 1080, 1107, 1200, 1230, 1350, 1476, 1527, 1640, 1800, 1845, 1968, 2036, 2050, 2160, 2214, 2460, 2545, 2700, 2952, 3054, 3075, 3280, 3600, 3690, 4072, 4100, 4428, 4581, 4920, 5090, 5400, 5535, 5904, 6108, 6150, 7380, 7635, 8144, 8200, 8856, 9162, 9225, 9840, 10180, 10800, 11070, 12216, 12300, 12725, 13743, 14760, 15270, 16400, 17712, 18324, 18450, 20360, 20869, 22140, 22905, 24432, 24600, 25450, 27486, 27675, 29520, 30540, 36648, 36900, 38175, 40720, 41738, 44280, 45810, 49200, 50900, 54972, 55350, 61080, 62607, 68715, 73296, 73800, 76350, 83476, 88560, 91620, 101800, 104345, 109944, 110700, 114525, 122160, 125214, 137430, 147600, 152700, 166952, 183240, 187821, 203600, 208690, 219888, 221400, 229050, 250428, 274860, 305400, 313035, 333904, 343575, 366480, 375642, 417380, 442800, 458100, 500856, 521725, 549720, 563463, 610800, 626070, 687150, 751284, 834760, 916200, 939105, 1001712, 1043450, 1099440, 1126926, 1252140, 1374300, 1502568, 1565175, 1669520, 1832400, 1878210, 2086900, 2253852, 2504280, 2748600, 2817315, 3005136, 3130350, 3756420, 4173800, 4507704, 4695525, 5008560, 5497200, 5634630, 6260700, 7512840, 8347600, 9015408, 9391050, 11269260, 12521400, 14086575, 15025680, 18782100, 22538520, 25042800, 28173150, 37564200, 45077040, 56346300, 75128400, 112692600, 225385200]

約数ペア:

[(1, 225385200), (2, 112692600), (3, 75128400), (4, 56346300), (5, 45077040), (6, 37564200), (8, 28173150), (9, 25042800), (10, 22538520), (12, 18782100), (15, 15025680), (16, 14086575), (18, 12521400), (20, 11269260), (24, 9391050), (25, 9015408), (27, 8347600), (30, 7512840), (36, 6260700), (40, 5634630), (41, 5497200), (45, 5008560), (48, 4695525), (50, 4507704), (54, 4173800), (60, 3756420), (72, 3130350), (75, 3005136), (80, 2817315), (82, 2748600), (90, 2504280), (100, 2253852), (108, 2086900), (120, 1878210), (123, 1832400), (135, 1669520), (144, 1565175), (150, 1502568), (164, 1374300), (180, 1252140), (200, 1126926), (205, 1099440), (216, 1043450), (225, 1001712), (240, 939105), (246, 916200), (270, 834760), (300, 751284), (328, 687150), (360, 626070), (369, 610800), (400, 563463), (410, 549720), (432, 521725), (450, 500856), (492, 458100), (509, 442800), (540, 417380), (600, 375642), (615, 366480), (656, 343575), (675, 333904), (720, 313035), (738, 305400), (820, 274860), (900, 250428), (984, 229050), (1018, 221400), (1025, 219888), (1080, 208690), (1107, 203600), (1200, 187821), (1230, 183240), (1350, 166952), (1476, 152700), (1527, 147600), (1640, 137430), (1800, 125214), (1845, 122160), (1968, 114525), (2036, 110700), (2050, 109944), (2160, 104345), (2214, 101800), (2460, 91620), (2545, 88560), (2700, 83476), (2952, 76350), (3054, 73800), (3075, 73296), (3280, 68715), (3600, 62607), (3690, 61080), (4072, 55350), (4100, 54972), (4428, 50900), (4581, 49200), (4920, 45810), (5090, 44280), (5400, 41738), (5535, 40720), (5904, 38175), (6108, 36900), (6150, 36648), (7380, 30540), (7635, 29520), (8144, 27675), (8200, 27486), (8856, 25450), (9162, 24600), (9225, 24432), (9840, 22905), (10180, 22140), (10800, 20869), (11070, 20360), (12216, 18450), (12300, 18324), (12725, 17712), (13743, 16400), (14760, 15270)]