2185668000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{109}}^1\times {\mathrm{557}}^1$

素因数の和:697

約数の個数: 288

約数和(自身を含む): 7842154320

約数和(自身を除く): 5656486320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 109, 120, 125, 144, 150, 160, 180, 200, 218, 225, 240, 250, 288, 300, 327, 360, 375, 400, 436, 450, 480, 500, 545, 557, 600, 654, 720, 750, 800, 872, 900, 981, 1000, 1090, 1114, 1125, 1200, 1308, 1440, 1500, 1635, 1671, 1744, 1800, 1962, 2000, 2180, 2228, 2250, 2400, 2616, 2725, 2785, 3000, 3270, 3342, 3488, 3600, 3924, 4000, 4360, 4456, 4500, 4905, 5013, 5232, 5450, 5570, 6000, 6540, 6684, 7200, 7848, 8175, 8355, 8720, 8912, 9000, 9810, 10026, 10464, 10900, 11140, 12000, 13080, 13368, 13625, 13925, 15696, 16350, 16710, 17440, 17824, 18000, 19620, 20052, 21800, 22280, 24525, 25065, 26160, 26736, 27250, 27850, 31392, 32700, 33420, 36000, 39240, 40104, 40875, 41775, 43600, 44560, 49050, 50130, 52320, 53472, 54500, 55700, 60713, 65400, 66840, 69625, 78480, 80208, 81750, 83550, 87200, 89120, 98100, 100260, 109000, 111400, 121426, 122625, 125325, 130800, 133680, 139250, 156960, 160416, 163500, 167100, 182139, 196200, 200520, 208875, 218000, 222800, 242852, 245250, 250650, 261600, 267360, 278500, 303565, 327000, 334200, 364278, 392400, 401040, 417750, 436000, 445600, 485704, 490500, 501300, 546417, 557000, 607130, 626625, 654000, 668400, 728556, 784800, 802080, 835500, 910695, 971408, 981000, 1002600, 1092834, 1114000, 1214260, 1253250, 1308000, 1336800, 1457112, 1517825, 1671000, 1821390, 1942816, 1962000, 2005200, 2185668, 2228000, 2428520, 2506500, 2732085, 2914224, 3035650, 3342000, 3642780, 3924000, 4010400, 4371336, 4553475, 4857040, 5013000, 5464170, 5828448, 6071300, 6684000, 7285560, 7589125, 8742672, 9106950, 9714080, 10026000, 10928340, 12142600, 13660425, 14571120, 15178250, 17485344, 18213900, 20052000, 21856680, 22767375, 24285200, 27320850, 29142240, 30356500, 36427800, 43713360, 45534750, 48570400, 54641700, 60713000, 68302125, 72855600, 87426720, 91069500, 109283400, 121426000, 136604250, 145711200, 182139000, 218566800, 242852000, 273208500, 364278000, 437133600, 546417000, 728556000, 1092834000, 2185668000]

約数ペア:

[(1, 2185668000), (2, 1092834000), (3, 728556000), (4, 546417000), (5, 437133600), (6, 364278000), (8, 273208500), (9, 242852000), (10, 218566800), (12, 182139000), (15, 145711200), (16, 136604250), (18, 121426000), (20, 109283400), (24, 91069500), (25, 87426720), (30, 72855600), (32, 68302125), (36, 60713000), (40, 54641700), (45, 48570400), (48, 45534750), (50, 43713360), (60, 36427800), (72, 30356500), (75, 29142240), (80, 27320850), (90, 24285200), (96, 22767375), (100, 21856680), (109, 20052000), (120, 18213900), (125, 17485344), (144, 15178250), (150, 14571120), (160, 13660425), (180, 12142600), (200, 10928340), (218, 10026000), (225, 9714080), (240, 9106950), (250, 8742672), (288, 7589125), (300, 7285560), (327, 6684000), (360, 6071300), (375, 5828448), (400, 5464170), (436, 5013000), (450, 4857040), (480, 4553475), (500, 4371336), (545, 4010400), (557, 3924000), (600, 3642780), (654, 3342000), (720, 3035650), (750, 2914224), (800, 2732085), (872, 2506500), (900, 2428520), (981, 2228000), (1000, 2185668), (1090, 2005200), (1114, 1962000), (1125, 1942816), (1200, 1821390), (1308, 1671000), (1440, 1517825), (1500, 1457112), (1635, 1336800), (1671, 1308000), (1744, 1253250), (1800, 1214260), (1962, 1114000), (2000, 1092834), (2180, 1002600), (2228, 981000), (2250, 971408), (2400, 910695), (2616, 835500), (2725, 802080), (2785, 784800), (3000, 728556), (3270, 668400), (3342, 654000), (3488, 626625), (3600, 607130), (3924, 557000), (4000, 546417), (4360, 501300), (4456, 490500), (4500, 485704), (4905, 445600), (5013, 436000), (5232, 417750), (5450, 401040), (5570, 392400), (6000, 364278), (6540, 334200), (6684, 327000), (7200, 303565), (7848, 278500), (8175, 267360), (8355, 261600), (8720, 250650), (8912, 245250), (9000, 242852), (9810, 222800), (10026, 218000), (10464, 208875), (10900, 200520), (11140, 196200), (12000, 182139), (13080, 167100), (13368, 163500), (13625, 160416), (13925, 156960), (15696, 139250), (16350, 133680), (16710, 130800), (17440, 125325), (17824, 122625), (18000, 121426), (19620, 111400), (20052, 109000), (21800, 100260), (22280, 98100), (24525, 89120), (25065, 87200), (26160, 83550), (26736, 81750), (27250, 80208), (27850, 78480), (31392, 69625), (32700, 66840), (33420, 65400), (36000, 60713), (39240, 55700), (40104, 54500), (40875, 53472), (41775, 52320), (43600, 50130), (44560, 49050)]