16880541600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{563}}^1$

素因数の和:661

約数の個数: 432

約数和(自身を含む): 61251767136

約数和(自身を除く): 44371225536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 31, 32, 39, 40, 48, 50, 52, 60, 62, 65, 75, 78, 80, 93, 96, 100, 104, 120, 124, 130, 150, 155, 156, 160, 186, 195, 200, 208, 240, 248, 260, 300, 310, 312, 325, 372, 390, 400, 403, 416, 465, 480, 496, 520, 563, 600, 620, 624, 650, 744, 775, 780, 800, 806, 930, 961, 975, 992, 1040, 1126, 1200, 1209, 1240, 1248, 1300, 1488, 1550, 1560, 1612, 1689, 1860, 1922, 1950, 2015, 2080, 2252, 2325, 2400, 2418, 2480, 2600, 2815, 2883, 2976, 3100, 3120, 3224, 3378, 3720, 3844, 3900, 4030, 4504, 4650, 4805, 4836, 4960, 5200, 5630, 5766, 6045, 6200, 6240, 6448, 6756, 7319, 7440, 7688, 7800, 8060, 8445, 9008, 9300, 9610, 9672, 10075, 10400, 11260, 11532, 12090, 12400, 12493, 12896, 13512, 14075, 14415, 14638, 14880, 15376, 15600, 16120, 16890, 17453, 18016, 18600, 19220, 19344, 20150, 21957, 22520, 23064, 24025, 24180, 24800, 24986, 27024, 28150, 28830, 29276, 30225, 30752, 31200, 32240, 33780, 34906, 36595, 37200, 37479, 38440, 38688, 40300, 42225, 43914, 45040, 46128, 48050, 48360, 49972, 52359, 54048, 56300, 57660, 58552, 60450, 62465, 64480, 67560, 69812, 72075, 73190, 74400, 74958, 76880, 80600, 84450, 87265, 87828, 90080, 92256, 96100, 96720, 99944, 104718, 109785, 112600, 115320, 117104, 120900, 124930, 135120, 139624, 144150, 146380, 149916, 153760, 161200, 168900, 174530, 175656, 182975, 187395, 192200, 193440, 199888, 209436, 219570, 225200, 226889, 230640, 234208, 241800, 249860, 261795, 270240, 279248, 288300, 292760, 299832, 312325, 322400, 337800, 349060, 351312, 365950, 374790, 384400, 399776, 418872, 436325, 439140, 450400, 453778, 461280, 483600, 499720, 523590, 541043, 548925, 558496, 576600, 585520, 599664, 624650, 675600, 680667, 698120, 702624, 731900, 749580, 768800, 837744, 872650, 878280, 907556, 936975, 967200, 999440, 1047180, 1082086, 1097850, 1134445, 1153200, 1171040, 1199328, 1249300, 1308975, 1351200, 1361334, 1396240, 1463800, 1499160, 1623129, 1675488, 1745300, 1756560, 1815112, 1873950, 1998880, 2094360, 2164172, 2195700, 2268890, 2306400, 2498600, 2617950, 2705215, 2722668, 2792480, 2927600, 2998320, 3246258, 3403335, 3490600, 3513120, 3630224, 3747900, 4188720, 4328344, 4391400, 4537780, 4997200, 5235900, 5410430, 5445336, 5672225, 5855200, 5996640, 6492516, 6806670, 6981200, 7033559, 7260448, 7495800, 8115645, 8377440, 8656688, 8782800, 9075560, 9994400, 10471800, 10820860, 10890672, 11344450, 12985032, 13526075, 13613340, 13962400, 14067118, 14991600, 16231290, 17016675, 17313376, 17565600, 18151120, 20943600, 21100677, 21641720, 21781344, 22688900, 25970064, 27052150, 27226680, 28134236, 29983200, 32462580, 34033350, 35167795, 36302240, 40578225, 41887200, 42201354, 43283440, 45377800, 51940128, 54104300, 54453360, 56268472, 64925160, 68066700, 70335590, 81156450, 84402708, 86566880, 90755600, 105503385, 108208600, 108906720, 112536944, 129850320, 136133400, 140671180, 162312900, 168805416, 175838975, 181511200, 211006770, 216417200, 225073888, 259700640, 272266800, 281342360, 324625800, 337610832, 351677950, 422013540, 432834400, 527516925, 544533600, 562684720, 649251600, 675221664, 703355900, 844027080, 1055033850, 1125369440, 1298503200, 1406711800, 1688054160, 2110067700, 2813423600, 3376108320, 4220135400, 5626847200, 8440270800, 16880541600]

約数ペア:

[(1, 16880541600), (2, 8440270800), (3, 5626847200), (4, 4220135400), (5, 3376108320), (6, 2813423600), (8, 2110067700), (10, 1688054160), (12, 1406711800), (13, 1298503200), (15, 1125369440), (16, 1055033850), (20, 844027080), (24, 703355900), (25, 675221664), (26, 649251600), (30, 562684720), (31, 544533600), (32, 527516925), (39, 432834400), (40, 422013540), (48, 351677950), (50, 337610832), (52, 324625800), (60, 281342360), (62, 272266800), (65, 259700640), (75, 225073888), (78, 216417200), (80, 211006770), (93, 181511200), (96, 175838975), (100, 168805416), (104, 162312900), (120, 140671180), (124, 136133400), (130, 129850320), (150, 112536944), (155, 108906720), (156, 108208600), (160, 105503385), (186, 90755600), (195, 86566880), (200, 84402708), (208, 81156450), (240, 70335590), (248, 68066700), (260, 64925160), (300, 56268472), (310, 54453360), (312, 54104300), (325, 51940128), (372, 45377800), (390, 43283440), (400, 42201354), (403, 41887200), (416, 40578225), (465, 36302240), (480, 35167795), (496, 34033350), (520, 32462580), (563, 29983200), (600, 28134236), (620, 27226680), (624, 27052150), (650, 25970064), (744, 22688900), (775, 21781344), (780, 21641720), (800, 21100677), (806, 20943600), (930, 18151120), (961, 17565600), (975, 17313376), (992, 17016675), (1040, 16231290), (1126, 14991600), (1200, 14067118), (1209, 13962400), (1240, 13613340), (1248, 13526075), (1300, 12985032), (1488, 11344450), (1550, 10890672), (1560, 10820860), (1612, 10471800), (1689, 9994400), (1860, 9075560), (1922, 8782800), (1950, 8656688), (2015, 8377440), (2080, 8115645), (2252, 7495800), (2325, 7260448), (2400, 7033559), (2418, 6981200), (2480, 6806670), (2600, 6492516), (2815, 5996640), (2883, 5855200), (2976, 5672225), (3100, 5445336), (3120, 5410430), (3224, 5235900), (3378, 4997200), (3720, 4537780), (3844, 4391400), (3900, 4328344), (4030, 4188720), (4504, 3747900), (4650, 3630224), (4805, 3513120), (4836, 3490600), (4960, 3403335), (5200, 3246258), (5630, 2998320), (5766, 2927600), (6045, 2792480), (6200, 2722668), (6240, 2705215), (6448, 2617950), (6756, 2498600), (7319, 2306400), (7440, 2268890), (7688, 2195700), (7800, 2164172), (8060, 2094360), (8445, 1998880), (9008, 1873950), (9300, 1815112), (9610, 1756560), (9672, 1745300), (10075, 1675488), (10400, 1623129), (11260, 1499160), (11532, 1463800), (12090, 1396240), (12400, 1361334), (12493, 1351200), (12896, 1308975), (13512, 1249300), (14075, 1199328), (14415, 1171040), (14638, 1153200), (14880, 1134445), (15376, 1097850), (15600, 1082086), (16120, 1047180), (16890, 999440), (17453, 967200), (18016, 936975), (18600, 907556), (19220, 878280), (19344, 872650), (20150, 837744), (21957, 768800), (22520, 749580), (23064, 731900), (24025, 702624), (24180, 698120), (24800, 680667), (24986, 675600), (27024, 624650), (28150, 599664), (28830, 585520), (29276, 576600), (30225, 558496), (30752, 548925), (31200, 541043), (32240, 523590), (33780, 499720), (34906, 483600), (36595, 461280), (37200, 453778), (37479, 450400), (38440, 439140), (38688, 436325), (40300, 418872), (42225, 399776), (43914, 384400), (45040, 374790), (46128, 365950), (48050, 351312), (48360, 349060), (49972, 337800), (52359, 322400), (54048, 312325), (56300, 299832), (57660, 292760), (58552, 288300), (60450, 279248), (62465, 270240), (64480, 261795), (67560, 249860), (69812, 241800), (72075, 234208), (73190, 230640), (74400, 226889), (74958, 225200), (76880, 219570), (80600, 209436), (84450, 199888), (87265, 193440), (87828, 192200), (90080, 187395), (92256, 182975), (96100, 175656), (96720, 174530), (99944, 168900), (104718, 161200), (109785, 153760), (112600, 149916), (115320, 146380), (117104, 144150), (120900, 139624), (124930, 135120)]