220789800

素因数分解:

$2^3\times 3^5\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1$

素因数の和:108

約数の個数: 576

約数和(自身を含む): 974937600

約数和(自身を除く): 754147800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 25, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 50, 54, 55, 56, 59, 60, 63, 66, 70, 72, 75, 77, 81, 84, 88, 90, 99, 100, 105, 108, 110, 118, 120, 126, 132, 135, 140, 150, 154, 162, 165, 168, 175, 177, 180, 189, 198, 200, 210, 216, 220, 225, 231, 236, 243, 252, 264, 270, 275, 280, 295, 297, 300, 308, 315, 324, 330, 350, 354, 360, 378, 385, 396, 405, 413, 420, 440, 450, 462, 472, 486, 495, 504, 525, 531, 540, 550, 567, 590, 594, 600, 616, 630, 648, 649, 660, 675, 693, 700, 708, 756, 770, 792, 810, 825, 826, 840, 885, 891, 900, 924, 945, 972, 990, 1050, 1062, 1080, 1100, 1134, 1155, 1180, 1188, 1215, 1239, 1260, 1298, 1320, 1350, 1386, 1400, 1416, 1475, 1485, 1512, 1540, 1575, 1593, 1620, 1650, 1652, 1701, 1770, 1782, 1800, 1848, 1890, 1925, 1944, 1947, 1980, 2025, 2065, 2079, 2100, 2124, 2200, 2268, 2310, 2360, 2376, 2430, 2475, 2478, 2520, 2596, 2655, 2673, 2700, 2772, 2835, 2950, 2970, 3080, 3150, 3186, 3240, 3245, 3300, 3304, 3402, 3465, 3540, 3564, 3717, 3780, 3850, 3894, 3960, 4050, 4130, 4158, 4200, 4248, 4425, 4455, 4536, 4543, 4620, 4725, 4779, 4860, 4950, 4956, 5192, 5310, 5346, 5400, 5544, 5670, 5775, 5841, 5900, 5940, 6075, 6195, 6237, 6300, 6372, 6490, 6600, 6804, 6930, 7080, 7128, 7425, 7434, 7560, 7700, 7788, 7965, 8100, 8260, 8316, 8505, 8850, 8910, 9086, 9240, 9450, 9558, 9720, 9735, 9900, 9912, 10325, 10395, 10620, 10692, 11151, 11340, 11550, 11682, 11800, 11880, 12150, 12390, 12474, 12600, 12744, 12980, 13275, 13365, 13608, 13629, 13860, 14175, 14337, 14850, 14868, 15400, 15576, 15930, 16200, 16225, 16520, 16632, 17010, 17325, 17523, 17700, 17820, 18172, 18585, 18711, 18900, 19116, 19470, 19800, 20650, 20790, 21240, 21384, 22275, 22302, 22680, 22715, 23100, 23364, 23895, 24300, 24780, 24948, 25960, 26550, 26730, 27258, 27720, 28350, 28674, 29205, 29700, 29736, 30975, 31185, 31860, 32450, 33453, 34020, 34650, 35046, 35400, 35640, 36344, 37170, 37422, 37800, 38232, 38940, 39825, 40887, 41300, 41580, 42525, 44550, 44604, 45430, 46200, 46728, 47790, 48600, 48675, 49560, 49896, 51975, 52569, 53100, 53460, 54516, 55755, 56700, 57348, 58410, 59400, 61950, 62370, 63720, 64900, 66825, 66906, 68040, 68145, 69300, 70092, 71685, 74340, 74844, 77880, 79650, 81774, 82600, 83160, 85050, 87615, 89100, 89208, 90860, 92925, 93555, 95580, 97350, 100359, 103950, 105138, 106200, 106920, 109032, 111510, 113400, 113575, 114696, 116820, 119475, 122661, 123900, 124740, 129800, 133650, 133812, 136290, 138600, 140184, 143370, 146025, 148680, 149688, 155925, 157707, 159300, 163548, 167265, 170100, 175230, 178200, 181720, 185850, 187110, 191160, 194700, 200718, 204435, 207900, 210276, 223020, 227150, 233640, 238950, 245322, 247800, 249480, 262845, 267300, 267624, 272580, 278775, 286740, 292050, 311850, 315414, 318600, 327096, 334530, 340200, 340725, 350460, 358425, 367983, 371700, 374220, 389400, 401436, 408870, 415800, 420552, 438075, 446040, 454300, 467775, 477900, 490644, 501795, 525690, 534600, 545160, 557550, 573480, 584100, 613305, 623700, 630828, 669060, 681450, 700920, 716850, 735966, 743400, 748440, 788535, 802872, 817740, 836325, 876150, 908600, 935550, 955800, 981288, 1003590, 1022175, 1051380, 1103949, 1115100, 1168200, 1226610, 1247400, 1261656, 1314225, 1338120, 1362900, 1433700, 1471932, 1577070, 1635480, 1672650, 1752300, 1839915, 1871100, 2007180, 2044350, 2102760, 2207898, 2230200, 2453220, 2508975, 2628450, 2725800, 2867400, 2943864, 3066525, 3154140, 3345300, 3504600, 3679830, 3742200, 3942675, 4014360, 4088700, 4415796, 4906440, 5017950, 5256900, 5519745, 6133050, 6308280, 6690600, 7359660, 7885350, 8177400, 8831592, 9199575, 10035900, 10513800, 11039490, 12266100, 14719320, 15770700, 18399150, 20071800, 22078980, 24532200, 27598725, 31541400, 36798300, 44157960, 55197450, 73596600, 110394900, 220789800]

約数ペア:

[(1, 220789800), (2, 110394900), (3, 73596600), (4, 55197450), (5, 44157960), (6, 36798300), (7, 31541400), (8, 27598725), (9, 24532200), (10, 22078980), (11, 20071800), (12, 18399150), (14, 15770700), (15, 14719320), (18, 12266100), (20, 11039490), (21, 10513800), (22, 10035900), (24, 9199575), (25, 8831592), (27, 8177400), (28, 7885350), (30, 7359660), (33, 6690600), (35, 6308280), (36, 6133050), (40, 5519745), (42, 5256900), (44, 5017950), (45, 4906440), (50, 4415796), (54, 4088700), (55, 4014360), (56, 3942675), (59, 3742200), (60, 3679830), (63, 3504600), (66, 3345300), (70, 3154140), (72, 3066525), (75, 2943864), (77, 2867400), (81, 2725800), (84, 2628450), (88, 2508975), (90, 2453220), (99, 2230200), (100, 2207898), (105, 2102760), (108, 2044350), (110, 2007180), (118, 1871100), (120, 1839915), (126, 1752300), (132, 1672650), (135, 1635480), (140, 1577070), (150, 1471932), (154, 1433700), (162, 1362900), (165, 1338120), (168, 1314225), (175, 1261656), (177, 1247400), (180, 1226610), (189, 1168200), (198, 1115100), (200, 1103949), (210, 1051380), (216, 1022175), (220, 1003590), (225, 981288), (231, 955800), (236, 935550), (243, 908600), (252, 876150), (264, 836325), (270, 817740), (275, 802872), (280, 788535), (295, 748440), (297, 743400), (300, 735966), (308, 716850), (315, 700920), (324, 681450), (330, 669060), (350, 630828), (354, 623700), (360, 613305), (378, 584100), (385, 573480), (396, 557550), (405, 545160), (413, 534600), (420, 525690), (440, 501795), (450, 490644), (462, 477900), (472, 467775), (486, 454300), (495, 446040), (504, 438075), (525, 420552), (531, 415800), (540, 408870), (550, 401436), (567, 389400), (590, 374220), (594, 371700), (600, 367983), (616, 358425), (630, 350460), (648, 340725), (649, 340200), (660, 334530), (675, 327096), (693, 318600), (700, 315414), (708, 311850), (756, 292050), (770, 286740), (792, 278775), (810, 272580), (825, 267624), (826, 267300), (840, 262845), (885, 249480), (891, 247800), (900, 245322), (924, 238950), (945, 233640), (972, 227150), (990, 223020), (1050, 210276), (1062, 207900), (1080, 204435), (1100, 200718), (1134, 194700), (1155, 191160), (1180, 187110), (1188, 185850), (1215, 181720), (1239, 178200), (1260, 175230), (1298, 170100), (1320, 167265), (1350, 163548), (1386, 159300), (1400, 157707), (1416, 155925), (1475, 149688), (1485, 148680), (1512, 146025), (1540, 143370), (1575, 140184), (1593, 138600), (1620, 136290), (1650, 133812), (1652, 133650), (1701, 129800), (1770, 124740), (1782, 123900), (1800, 122661), (1848, 119475), (1890, 116820), (1925, 114696), (1944, 113575), (1947, 113400), (1980, 111510), (2025, 109032), (2065, 106920), (2079, 106200), (2100, 105138), (2124, 103950), (2200, 100359), (2268, 97350), (2310, 95580), (2360, 93555), (2376, 92925), (2430, 90860), (2475, 89208), (2478, 89100), (2520, 87615), (2596, 85050), (2655, 83160), (2673, 82600), (2700, 81774), (2772, 79650), (2835, 77880), (2950, 74844), (2970, 74340), (3080, 71685), (3150, 70092), (3186, 69300), (3240, 68145), (3245, 68040), (3300, 66906), (3304, 66825), (3402, 64900), (3465, 63720), (3540, 62370), (3564, 61950), (3717, 59400), (3780, 58410), (3850, 57348), (3894, 56700), (3960, 55755), (4050, 54516), (4130, 53460), (4158, 53100), (4200, 52569), (4248, 51975), (4425, 49896), (4455, 49560), (4536, 48675), (4543, 48600), (4620, 47790), (4725, 46728), (4779, 46200), (4860, 45430), (4950, 44604), (4956, 44550), (5192, 42525), (5310, 41580), (5346, 41300), (5400, 40887), (5544, 39825), (5670, 38940), (5775, 38232), (5841, 37800), (5900, 37422), (5940, 37170), (6075, 36344), (6195, 35640), (6237, 35400), (6300, 35046), (6372, 34650), (6490, 34020), (6600, 33453), (6804, 32450), (6930, 31860), (7080, 31185), (7128, 30975), (7425, 29736), (7434, 29700), (7560, 29205), (7700, 28674), (7788, 28350), (7965, 27720), (8100, 27258), (8260, 26730), (8316, 26550), (8505, 25960), (8850, 24948), (8910, 24780), (9086, 24300), (9240, 23895), (9450, 23364), (9558, 23100), (9720, 22715), (9735, 22680), (9900, 22302), (9912, 22275), (10325, 21384), (10395, 21240), (10620, 20790), (10692, 20650), (11151, 19800), (11340, 19470), (11550, 19116), (11682, 18900), (11800, 18711), (11880, 18585), (12150, 18172), (12390, 17820), (12474, 17700), (12600, 17523), (12744, 17325), (12980, 17010), (13275, 16632), (13365, 16520), (13608, 16225), (13629, 16200), (13860, 15930), (14175, 15576), (14337, 15400), (14850, 14868)]