71541721680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71881}}^1$

素因数の和:71950

約数の個数: 320

約数和(自身を含む): 269540248320

約数和(自身を除く): 197998526640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 29, 30, 33, 39, 40, 44, 48, 52, 55, 58, 60, 65, 66, 78, 80, 87, 88, 104, 110, 116, 120, 130, 132, 143, 145, 156, 165, 174, 176, 195, 208, 220, 232, 240, 260, 264, 286, 290, 312, 319, 330, 348, 377, 390, 429, 435, 440, 464, 520, 528, 572, 580, 624, 638, 660, 696, 715, 754, 780, 858, 870, 880, 957, 1040, 1131, 1144, 1160, 1276, 1320, 1392, 1430, 1508, 1560, 1595, 1716, 1740, 1885, 1914, 2145, 2262, 2288, 2320, 2552, 2640, 2860, 3016, 3120, 3190, 3432, 3480, 3770, 3828, 4147, 4290, 4524, 4785, 5104, 5655, 5720, 6032, 6380, 6864, 6960, 7540, 7656, 8294, 8580, 9048, 9570, 11310, 11440, 12441, 12760, 15080, 15312, 16588, 17160, 18096, 19140, 20735, 22620, 24882, 25520, 30160, 33176, 34320, 38280, 41470, 45240, 49764, 62205, 66352, 71881, 76560, 82940, 90480, 99528, 124410, 143762, 165880, 199056, 215643, 248820, 287524, 331760, 359405, 431286, 497640, 575048, 718810, 790691, 862572, 934453, 995280, 1078215, 1150096, 1437620, 1581382, 1725144, 1868906, 2084549, 2156430, 2372073, 2803359, 2875240, 3162764, 3450288, 3737812, 3953455, 4169098, 4312860, 4672265, 4744146, 5606718, 5750480, 6253647, 6325528, 7475624, 7906910, 8338196, 8625720, 9344530, 9488292, 10278983, 10422745, 11213436, 11860365, 12507294, 12651056, 14016795, 14951248, 15813820, 16676392, 17251440, 18689060, 18976584, 20557966, 20845490, 22426872, 22930039, 23720730, 25014588, 27099137, 28033590, 30836949, 31268235, 31627640, 33352784, 37378120, 37953168, 41115932, 41690980, 44853744, 45860078, 47441460, 50029176, 51394915, 54198274, 56067180, 61673898, 62536470, 63255280, 68790117, 74756240, 81297411, 82231864, 83381960, 91720156, 94882920, 100058352, 102789830, 108396548, 112134360, 114650195, 123347796, 125072940, 135495685, 137580234, 154184745, 162594822, 164463728, 166763920, 183440312, 189765840, 205579660, 216793096, 224268720, 229300390, 246695592, 250145880, 270991370, 275160468, 298090507, 308369490, 325189644, 343950585, 366880624, 406487055, 411159320, 433586192, 458600780, 493391184, 500291760, 541982740, 550320936, 596181014, 616738980, 650379288, 687901170, 812974110, 822318640, 894271521, 917201560, 1083965480, 1100641872, 1192362028, 1233477960, 1300758576, 1375802340, 1490452535, 1625948220, 1788543042, 1834403120, 2167930960, 2384724056, 2466955920, 2751604680, 2980905070, 3251896440, 3577086084, 4471357605, 4769448112, 5503209360, 5961810140, 6503792880, 7154172168, 8942715210, 11923620280, 14308344336, 17885430420, 23847240560, 35770860840, 71541721680]

約数ペア:

[(1, 71541721680), (2, 35770860840), (3, 23847240560), (4, 17885430420), (5, 14308344336), (6, 11923620280), (8, 8942715210), (10, 7154172168), (11, 6503792880), (12, 5961810140), (13, 5503209360), (15, 4769448112), (16, 4471357605), (20, 3577086084), (22, 3251896440), (24, 2980905070), (26, 2751604680), (29, 2466955920), (30, 2384724056), (33, 2167930960), (39, 1834403120), (40, 1788543042), (44, 1625948220), (48, 1490452535), (52, 1375802340), (55, 1300758576), (58, 1233477960), (60, 1192362028), (65, 1100641872), (66, 1083965480), (78, 917201560), (80, 894271521), (87, 822318640), (88, 812974110), (104, 687901170), (110, 650379288), (116, 616738980), (120, 596181014), (130, 550320936), (132, 541982740), (143, 500291760), (145, 493391184), (156, 458600780), (165, 433586192), (174, 411159320), (176, 406487055), (195, 366880624), (208, 343950585), (220, 325189644), (232, 308369490), (240, 298090507), (260, 275160468), (264, 270991370), (286, 250145880), (290, 246695592), (312, 229300390), (319, 224268720), (330, 216793096), (348, 205579660), (377, 189765840), (390, 183440312), (429, 166763920), (435, 164463728), (440, 162594822), (464, 154184745), (520, 137580234), (528, 135495685), (572, 125072940), (580, 123347796), (624, 114650195), (638, 112134360), (660, 108396548), (696, 102789830), (715, 100058352), (754, 94882920), (780, 91720156), (858, 83381960), (870, 82231864), (880, 81297411), (957, 74756240), (1040, 68790117), (1131, 63255280), (1144, 62536470), (1160, 61673898), (1276, 56067180), (1320, 54198274), (1392, 51394915), (1430, 50029176), (1508, 47441460), (1560, 45860078), (1595, 44853744), (1716, 41690980), (1740, 41115932), (1885, 37953168), (1914, 37378120), (2145, 33352784), (2262, 31627640), (2288, 31268235), (2320, 30836949), (2552, 28033590), (2640, 27099137), (2860, 25014588), (3016, 23720730), (3120, 22930039), (3190, 22426872), (3432, 20845490), (3480, 20557966), (3770, 18976584), (3828, 18689060), (4147, 17251440), (4290, 16676392), (4524, 15813820), (4785, 14951248), (5104, 14016795), (5655, 12651056), (5720, 12507294), (6032, 11860365), (6380, 11213436), (6864, 10422745), (6960, 10278983), (7540, 9488292), (7656, 9344530), (8294, 8625720), (8580, 8338196), (9048, 7906910), (9570, 7475624), (11310, 6325528), (11440, 6253647), (12441, 5750480), (12760, 5606718), (15080, 4744146), (15312, 4672265), (16588, 4312860), (17160, 4169098), (18096, 3953455), (19140, 3737812), (20735, 3450288), (22620, 3162764), (24882, 2875240), (25520, 2803359), (30160, 2372073), (33176, 2156430), (34320, 2084549), (38280, 1868906), (41470, 1725144), (45240, 1581382), (49764, 1437620), (62205, 1150096), (66352, 1078215), (71881, 995280), (76560, 934453), (82940, 862572), (90480, 790691), (99528, 718810), (124410, 575048), (143762, 497640), (165880, 431286), (199056, 359405), (215643, 331760), (248820, 287524)]