225284400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5689}}^1$

素因数の和:5724

約数の個数: 180

約数和(自身を含む): 853022040

約数和(自身を除く): 627737640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 99, 100, 110, 120, 132, 144, 150, 165, 176, 180, 198, 200, 220, 225, 240, 264, 275, 300, 330, 360, 396, 400, 440, 450, 495, 528, 550, 600, 660, 720, 792, 825, 880, 900, 990, 1100, 1200, 1320, 1584, 1650, 1800, 1980, 2200, 2475, 2640, 3300, 3600, 3960, 4400, 4950, 5689, 6600, 7920, 9900, 11378, 13200, 17067, 19800, 22756, 28445, 34134, 39600, 45512, 51201, 56890, 62579, 68268, 85335, 91024, 102402, 113780, 125158, 136536, 142225, 170670, 187737, 204804, 227560, 250316, 256005, 273072, 284450, 312895, 341340, 375474, 409608, 426675, 455120, 500632, 512010, 563211, 568900, 625790, 682680, 750948, 819216, 853350, 938685, 1001264, 1024020, 1126422, 1137800, 1251580, 1280025, 1365360, 1501896, 1564475, 1706700, 1877370, 2048040, 2252844, 2275600, 2503160, 2560050, 2816055, 3003792, 3128950, 3413400, 3754740, 4096080, 4505688, 4693425, 5006320, 5120100, 5632110, 6257900, 6826800, 7509480, 9011376, 9386850, 10240200, 11264220, 12515800, 14080275, 15018960, 18773700, 20480400, 22528440, 25031600, 28160550, 37547400, 45056880, 56321100, 75094800, 112642200, 225284400]

約数ペア:

[(1, 225284400), (2, 112642200), (3, 75094800), (4, 56321100), (5, 45056880), (6, 37547400), (8, 28160550), (9, 25031600), (10, 22528440), (11, 20480400), (12, 18773700), (15, 15018960), (16, 14080275), (18, 12515800), (20, 11264220), (22, 10240200), (24, 9386850), (25, 9011376), (30, 7509480), (33, 6826800), (36, 6257900), (40, 5632110), (44, 5120100), (45, 5006320), (48, 4693425), (50, 4505688), (55, 4096080), (60, 3754740), (66, 3413400), (72, 3128950), (75, 3003792), (80, 2816055), (88, 2560050), (90, 2503160), (99, 2275600), (100, 2252844), (110, 2048040), (120, 1877370), (132, 1706700), (144, 1564475), (150, 1501896), (165, 1365360), (176, 1280025), (180, 1251580), (198, 1137800), (200, 1126422), (220, 1024020), (225, 1001264), (240, 938685), (264, 853350), (275, 819216), (300, 750948), (330, 682680), (360, 625790), (396, 568900), (400, 563211), (440, 512010), (450, 500632), (495, 455120), (528, 426675), (550, 409608), (600, 375474), (660, 341340), (720, 312895), (792, 284450), (825, 273072), (880, 256005), (900, 250316), (990, 227560), (1100, 204804), (1200, 187737), (1320, 170670), (1584, 142225), (1650, 136536), (1800, 125158), (1980, 113780), (2200, 102402), (2475, 91024), (2640, 85335), (3300, 68268), (3600, 62579), (3960, 56890), (4400, 51201), (4950, 45512), (5689, 39600), (6600, 34134), (7920, 28445), (9900, 22756), (11378, 19800), (13200, 17067)]