21685472160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:465

約数の個数: 576

約数和(自身を含む): 81405886464

約数和(自身を除く): 59720414304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 31, 32, 33, 38, 40, 44, 48, 55, 57, 60, 62, 66, 76, 80, 88, 93, 95, 96, 110, 114, 120, 124, 132, 152, 155, 160, 165, 176, 186, 190, 209, 220, 228, 240, 248, 264, 285, 304, 310, 330, 341, 352, 361, 367, 372, 380, 418, 440, 456, 465, 480, 496, 528, 570, 589, 608, 620, 627, 660, 682, 722, 734, 744, 760, 836, 880, 912, 930, 992, 1023, 1045, 1056, 1083, 1101, 1140, 1178, 1240, 1254, 1320, 1364, 1444, 1468, 1488, 1520, 1672, 1705, 1760, 1767, 1805, 1824, 1835, 1860, 2046, 2090, 2166, 2202, 2280, 2356, 2480, 2508, 2640, 2728, 2888, 2936, 2945, 2976, 3040, 3135, 3344, 3410, 3534, 3610, 3670, 3720, 3971, 4037, 4092, 4180, 4332, 4404, 4560, 4712, 4960, 5016, 5115, 5280, 5415, 5456, 5505, 5776, 5872, 5890, 6270, 6479, 6688, 6820, 6973, 7068, 7220, 7340, 7440, 7942, 8074, 8184, 8360, 8664, 8808, 8835, 9120, 9424, 10032, 10230, 10830, 10912, 11010, 11191, 11377, 11552, 11744, 11780, 11913, 12111, 12540, 12958, 13640, 13946, 14136, 14440, 14680, 14880, 15884, 16148, 16368, 16720, 17328, 17616, 17670, 18848, 19437, 19855, 20064, 20185, 20460, 20919, 21660, 22020, 22382, 22754, 23560, 23826, 24222, 25080, 25916, 27280, 27892, 28272, 28880, 29360, 31768, 32296, 32395, 32736, 33440, 33573, 34131, 34656, 34865, 35232, 35340, 38874, 39710, 40370, 40920, 41838, 43320, 44040, 44764, 45508, 47120, 47652, 48444, 50160, 51832, 54560, 55784, 55955, 56544, 56885, 57760, 58720, 59565, 60555, 63536, 64592, 64790, 67146, 68262, 69730, 70680, 76703, 77748, 79420, 80740, 81840, 83676, 86640, 88080, 89528, 91016, 94240, 95304, 96888, 97185, 100320, 103664, 104595, 111568, 111910, 113770, 119130, 121110, 123101, 125147, 127072, 129184, 129580, 132487, 134292, 136524, 139460, 141360, 153406, 155496, 158840, 161480, 163680, 167352, 167865, 170655, 173280, 176160, 179056, 182032, 190608, 193776, 194370, 207328, 209190, 216163, 223136, 223820, 227540, 230109, 238260, 242220, 246202, 250294, 259160, 264974, 268584, 273048, 278920, 282720, 306812, 310992, 317680, 322960, 334704, 335730, 341310, 358112, 364064, 369303, 375441, 381216, 383515, 387552, 388740, 397461, 418380, 432326, 447640, 455080, 460218, 476520, 484440, 492404, 500588, 518320, 529948, 537168, 546096, 557840, 613624, 615505, 621984, 625735, 635360, 645920, 648489, 662435, 669408, 671460, 682620, 738606, 750882, 767030, 777480, 794922, 836760, 864652, 895280, 910160, 920436, 953040, 968880, 984808, 1001176, 1036640, 1059896, 1074336, 1080815, 1092192, 1115680, 1150545, 1227248, 1231010, 1251470, 1296978, 1324870, 1342920, 1365240, 1457357, 1477212, 1501764, 1534060, 1554960, 1589844, 1673520, 1729304, 1790560, 1820320, 1840872, 1846515, 1877205, 1906080, 1937760, 1969616, 1987305, 2002352, 2119792, 2161630, 2301090, 2377793, 2454496, 2462020, 2502940, 2593956, 2649740, 2685840, 2730480, 2914714, 2954424, 3003528, 3068120, 3109920, 3179688, 3242445, 3347040, 3458608, 3681744, 3693030, 3754410, 3939232, 3974610, 4004704, 4107097, 4239584, 4323260, 4372071, 4602180, 4755586, 4924040, 5005880, 5187912, 5299480, 5371680, 5460960, 5829428, 5908848, 6007056, 6136240, 6359376, 6484890, 6917216, 7133379, 7286785, 7363488, 7386060, 7508820, 7949220, 8214194, 8646520, 8744142, 9204360, 9511172, 9848080, 10011760, 10375824, 10598960, 11658856, 11817696, 11888965, 12014112, 12272480, 12321291, 12718752, 12969780, 14266758, 14573570, 14772120, 15017640, 15898440, 16428388, 17293040, 17488284, 18408720, 19022344, 19696160, 20023520, 20535485, 20751648, 21197920, 21860355, 23317712, 23777930, 24642582, 25939560, 28533516, 29147140, 29544240, 30035280, 31796880, 32856776, 34586080, 34976568, 35666895, 36817440, 38044688, 41070970, 43720710, 45178067, 46635424, 47555860, 49285164, 51879120, 57067032, 58294280, 59088480, 60070560, 61606455, 63593760, 65713552, 69953136, 71333790, 76089376, 82141940, 87441420, 90356134, 95111720, 98570328, 103758240, 114134064, 116588560, 123212910, 131427104, 135534201, 139906272, 142667580, 164283880, 174882840, 180712268, 190223440, 197140656, 225890335, 228268128, 233177120, 246425820, 271068402, 285335160, 328567760, 349765680, 361424536, 380446880, 394281312, 451780670, 492851640, 542136804, 570670320, 657135520, 677671005, 699531360, 722849072, 903561340, 985703280, 1084273608, 1141340640, 1355342010, 1445698144, 1807122680, 1971406560, 2168547216, 2710684020, 3614245360, 4337094432, 5421368040, 7228490720, 10842736080, 21685472160]

約数ペア:

[(1, 21685472160), (2, 10842736080), (3, 7228490720), (4, 5421368040), (5, 4337094432), (6, 3614245360), (8, 2710684020), (10, 2168547216), (11, 1971406560), (12, 1807122680), (15, 1445698144), (16, 1355342010), (19, 1141340640), (20, 1084273608), (22, 985703280), (24, 903561340), (30, 722849072), (31, 699531360), (32, 677671005), (33, 657135520), (38, 570670320), (40, 542136804), (44, 492851640), (48, 451780670), (55, 394281312), (57, 380446880), (60, 361424536), (62, 349765680), (66, 328567760), (76, 285335160), (80, 271068402), (88, 246425820), (93, 233177120), (95, 228268128), (96, 225890335), (110, 197140656), (114, 190223440), (120, 180712268), (124, 174882840), (132, 164283880), (152, 142667580), (155, 139906272), (160, 135534201), (165, 131427104), (176, 123212910), (186, 116588560), (190, 114134064), (209, 103758240), (220, 98570328), (228, 95111720), (240, 90356134), (248, 87441420), (264, 82141940), (285, 76089376), (304, 71333790), (310, 69953136), (330, 65713552), (341, 63593760), (352, 61606455), (361, 60070560), (367, 59088480), (372, 58294280), (380, 57067032), (418, 51879120), (440, 49285164), (456, 47555860), (465, 46635424), (480, 45178067), (496, 43720710), (528, 41070970), (570, 38044688), (589, 36817440), (608, 35666895), (620, 34976568), (627, 34586080), (660, 32856776), (682, 31796880), (722, 30035280), (734, 29544240), (744, 29147140), (760, 28533516), (836, 25939560), (880, 24642582), (912, 23777930), (930, 23317712), (992, 21860355), (1023, 21197920), (1045, 20751648), (1056, 20535485), (1083, 20023520), (1101, 19696160), (1140, 19022344), (1178, 18408720), (1240, 17488284), (1254, 17293040), (1320, 16428388), (1364, 15898440), (1444, 15017640), (1468, 14772120), (1488, 14573570), (1520, 14266758), (1672, 12969780), (1705, 12718752), (1760, 12321291), (1767, 12272480), (1805, 12014112), (1824, 11888965), (1835, 11817696), (1860, 11658856), (2046, 10598960), (2090, 10375824), (2166, 10011760), (2202, 9848080), (2280, 9511172), (2356, 9204360), (2480, 8744142), (2508, 8646520), (2640, 8214194), (2728, 7949220), (2888, 7508820), (2936, 7386060), (2945, 7363488), (2976, 7286785), (3040, 7133379), (3135, 6917216), (3344, 6484890), (3410, 6359376), (3534, 6136240), (3610, 6007056), (3670, 5908848), (3720, 5829428), (3971, 5460960), (4037, 5371680), (4092, 5299480), (4180, 5187912), (4332, 5005880), (4404, 4924040), (4560, 4755586), (4712, 4602180), (4960, 4372071), (5016, 4323260), (5115, 4239584), (5280, 4107097), (5415, 4004704), (5456, 3974610), (5505, 3939232), (5776, 3754410), (5872, 3693030), (5890, 3681744), (6270, 3458608), (6479, 3347040), (6688, 3242445), (6820, 3179688), (6973, 3109920), (7068, 3068120), (7220, 3003528), (7340, 2954424), (7440, 2914714), (7942, 2730480), (8074, 2685840), (8184, 2649740), (8360, 2593956), (8664, 2502940), (8808, 2462020), (8835, 2454496), (9120, 2377793), (9424, 2301090), (10032, 2161630), (10230, 2119792), (10830, 2002352), (10912, 1987305), (11010, 1969616), (11191, 1937760), (11377, 1906080), (11552, 1877205), (11744, 1846515), (11780, 1840872), (11913, 1820320), (12111, 1790560), (12540, 1729304), (12958, 1673520), (13640, 1589844), (13946, 1554960), (14136, 1534060), (14440, 1501764), (14680, 1477212), (14880, 1457357), (15884, 1365240), (16148, 1342920), (16368, 1324870), (16720, 1296978), (17328, 1251470), (17616, 1231010), (17670, 1227248), (18848, 1150545), (19437, 1115680), (19855, 1092192), (20064, 1080815), (20185, 1074336), (20460, 1059896), (20919, 1036640), (21660, 1001176), (22020, 984808), (22382, 968880), (22754, 953040), (23560, 920436), (23826, 910160), (24222, 895280), (25080, 864652), (25916, 836760), (27280, 794922), (27892, 777480), (28272, 767030), (28880, 750882), (29360, 738606), (31768, 682620), (32296, 671460), (32395, 669408), (32736, 662435), (33440, 648489), (33573, 645920), (34131, 635360), (34656, 625735), (34865, 621984), (35232, 615505), (35340, 613624), (38874, 557840), (39710, 546096), (40370, 537168), (40920, 529948), (41838, 518320), (43320, 500588), (44040, 492404), (44764, 484440), (45508, 476520), (47120, 460218), (47652, 455080), (48444, 447640), (50160, 432326), (51832, 418380), (54560, 397461), (55784, 388740), (55955, 387552), (56544, 383515), (56885, 381216), (57760, 375441), (58720, 369303), (59565, 364064), (60555, 358112), (63536, 341310), (64592, 335730), (64790, 334704), (67146, 322960), (68262, 317680), (69730, 310992), (70680, 306812), (76703, 282720), (77748, 278920), (79420, 273048), (80740, 268584), (81840, 264974), (83676, 259160), (86640, 250294), (88080, 246202), (89528, 242220), (91016, 238260), (94240, 230109), (95304, 227540), (96888, 223820), (97185, 223136), (100320, 216163), (103664, 209190), (104595, 207328), (111568, 194370), (111910, 193776), (113770, 190608), (119130, 182032), (121110, 179056), (123101, 176160), (125147, 173280), (127072, 170655), (129184, 167865), (129580, 167352), (132487, 163680), (134292, 161480), (136524, 158840), (139460, 155496), (141360, 153406)]