21232460480

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:122

約数の個数: 756

約数和(自身を含む): 70429794624

約数和(自身を除く): 49197334144

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 31, 32, 35, 38, 40, 44, 49, 55, 56, 62, 64, 70, 76, 77, 80, 88, 95, 98, 110, 112, 121, 124, 133, 140, 152, 154, 155, 160, 176, 190, 196, 209, 217, 220, 224, 242, 245, 248, 266, 280, 304, 308, 310, 320, 341, 352, 361, 380, 385, 392, 418, 434, 440, 448, 484, 490, 496, 532, 539, 560, 589, 605, 608, 616, 620, 665, 682, 704, 722, 760, 770, 784, 836, 847, 868, 880, 931, 968, 980, 992, 1045, 1064, 1078, 1085, 1120, 1178, 1210, 1216, 1232, 1240, 1330, 1364, 1444, 1463, 1519, 1520, 1540, 1568, 1672, 1694, 1705, 1736, 1760, 1805, 1862, 1936, 1960, 1984, 2090, 2128, 2156, 2170, 2240, 2299, 2356, 2387, 2420, 2464, 2480, 2527, 2660, 2695, 2728, 2888, 2926, 2945, 3038, 3040, 3080, 3136, 3344, 3388, 3410, 3472, 3520, 3610, 3724, 3751, 3872, 3920, 3971, 4123, 4180, 4235, 4256, 4312, 4340, 4598, 4655, 4712, 4774, 4840, 4928, 4960, 5054, 5320, 5390, 5456, 5776, 5852, 5890, 5929, 6076, 6080, 6160, 6479, 6688, 6776, 6820, 6944, 7220, 7315, 7448, 7502, 7595, 7744, 7840, 7942, 8246, 8360, 8470, 8512, 8624, 8680, 9196, 9310, 9424, 9548, 9680, 9920, 10108, 10241, 10640, 10780, 10912, 11191, 11495, 11552, 11704, 11780, 11858, 11935, 12152, 12320, 12635, 12958, 13376, 13552, 13640, 13888, 14440, 14630, 14896, 15004, 15190, 15680, 15884, 16093, 16492, 16709, 16720, 16940, 17248, 17360, 17689, 18392, 18620, 18755, 18848, 19096, 19360, 19855, 20216, 20482, 20615, 21280, 21560, 21824, 22382, 22990, 23104, 23408, 23560, 23716, 23870, 24304, 24640, 25270, 25916, 26257, 27104, 27280, 27797, 28861, 28880, 29260, 29645, 29792, 30008, 30380, 31768, 32186, 32395, 32984, 33418, 33440, 33880, 34496, 34720, 35378, 36784, 37240, 37510, 37696, 38192, 38720, 39710, 40432, 40964, 41230, 42560, 43120, 43681, 44764, 45353, 45980, 46816, 47120, 47432, 47740, 48608, 50540, 51205, 51832, 52514, 54208, 54560, 55594, 55955, 57722, 57760, 58520, 59290, 59584, 60016, 60760, 63536, 64372, 64790, 65968, 66836, 66880, 67760, 69440, 70756, 71269, 73568, 74480, 75020, 76384, 78337, 79420, 80465, 80864, 81928, 82460, 83545, 86240, 87362, 88445, 89528, 90706, 91960, 93632, 94240, 94864, 95480, 97216, 101080, 102410, 103664, 105028, 109120, 111188, 111910, 112651, 115444, 115520, 117040, 118580, 120032, 121520, 123101, 127072, 128744, 129580, 131285, 131936, 133672, 135520, 138985, 141512, 142538, 144305, 147136, 148960, 150040, 152768, 156674, 158840, 160930, 161728, 163856, 164920, 167090, 172480, 174724, 176890, 179056, 181412, 183799, 183920, 188480, 189728, 190960, 194579, 202160, 204820, 207328, 210056, 218405, 222376, 223820, 225302, 226765, 230888, 234080, 237160, 240064, 243040, 246202, 254144, 257488, 259160, 262570, 263872, 267344, 271040, 277970, 283024, 285076, 288610, 297920, 300080, 305767, 313348, 317471, 317680, 321860, 327712, 329840, 334180, 349448, 353780, 356345, 358112, 362824, 367598, 367840, 379456, 381920, 389158, 391685, 404320, 409640, 414656, 420112, 436810, 444752, 447640, 450604, 453530, 461776, 468160, 474320, 486080, 492404, 498883, 514976, 518320, 525140, 534688, 548359, 555940, 563255, 566048, 570152, 577220, 600160, 611534, 615505, 626696, 634942, 635360, 643720, 655424, 659680, 668360, 698896, 707560, 712690, 716224, 725648, 735196, 735680, 763840, 778316, 783370, 808640, 819280, 840224, 861707, 873620, 889504, 895280, 901208, 907060, 918995, 923552, 948640, 972895, 984808, 997766, 1029952, 1036640, 1050280, 1069376, 1096718, 1111880, 1126510, 1132096, 1140304, 1154440, 1200320, 1223068, 1231010, 1253392, 1269884, 1270720, 1287440, 1319360, 1336720, 1354111, 1397792, 1415120, 1425380, 1451296, 1470392, 1528835, 1556632, 1566740, 1587355, 1638560, 1680448, 1723414, 1747240, 1779008, 1790560, 1802416, 1814120, 1837990, 1847104, 1897280, 1945790, 1969616, 1995532, 2073280, 2100560, 2140369, 2193436, 2223760, 2253020, 2280608, 2308880, 2446136, 2462020, 2494415, 2506784, 2539768, 2574880, 2673440, 2708222, 2741795, 2795584, 2830240, 2850760, 2902592, 2940784, 3057670, 3113264, 3133480, 3174710, 3277120, 3446828, 3492181, 3494480, 3581120, 3604832, 3628240, 3675980, 3891580, 3939232, 3991064, 4201120, 4280738, 4308535, 4386872, 4447520, 4506040, 4561216, 4617760, 4892272, 4924040, 4988830, 5013568, 5079536, 5149760, 5346880, 5416444, 5483590, 5660480, 5701520, 5881568, 6031949, 6115340, 6226528, 6266960, 6349420, 6770555, 6893656, 6984362, 6988960, 7209664, 7256480, 7351960, 7783160, 7878464, 7982128, 8402240, 8561476, 8617070, 8773744, 8895040, 9012080, 9235520, 9478777, 9784544, 9848080, 9977660, 10159072, 10701845, 10832888, 10967180, 11403040, 11763136, 12063898, 12230680, 12453056, 12533920, 12698840, 13541110, 13787312, 13968724, 13977920, 14512960, 14703920, 15566320, 15964256, 17122952, 17234140, 17460905, 17547488, 18024160, 18957554, 19569088, 19696160, 19955320, 20318144, 21403690, 21665776, 21934360, 22806080, 24127796, 24461360, 25067840, 25397680, 27082220, 27574624, 27937448, 29407840, 30159745, 31132640, 31928512, 34245904, 34468280, 34921810, 35094976, 36048320, 37915108, 39392320, 39910640, 42807380, 43331552, 43868720, 47393885, 48255592, 48922720, 50795360, 54164440, 55149248, 55874896, 58815680, 60319490, 62265280, 66351439, 68491808, 68936560, 69843620, 75830216, 79821280, 85614760, 86663104, 87737440, 94787770, 96511184, 97845440, 101590720, 108328880, 111749792, 120638980, 132702878, 136983616, 137873120, 139687240, 151660432, 159642560, 171229520, 175474880, 189575540, 193022368, 216657760, 223499584, 241277960, 265405756, 275746240, 279374480, 303320864, 331757195, 342459040, 379151080, 386044736, 433315520, 482555920, 530811512, 558748960, 606641728, 663514390, 684918080, 758302160, 965111840, 1061623024, 1117497920, 1327028780, 1516604320, 1930223680, 2123246048, 2654057560, 3033208640, 4246492096, 5308115120, 10616230240, 21232460480]

約数ペア:

[(1, 21232460480), (2, 10616230240), (4, 5308115120), (5, 4246492096), (7, 3033208640), (8, 2654057560), (10, 2123246048), (11, 1930223680), (14, 1516604320), (16, 1327028780), (19, 1117497920), (20, 1061623024), (22, 965111840), (28, 758302160), (31, 684918080), (32, 663514390), (35, 606641728), (38, 558748960), (40, 530811512), (44, 482555920), (49, 433315520), (55, 386044736), (56, 379151080), (62, 342459040), (64, 331757195), (70, 303320864), (76, 279374480), (77, 275746240), (80, 265405756), (88, 241277960), (95, 223499584), (98, 216657760), (110, 193022368), (112, 189575540), (121, 175474880), (124, 171229520), (133, 159642560), (140, 151660432), (152, 139687240), (154, 137873120), (155, 136983616), (160, 132702878), (176, 120638980), (190, 111749792), (196, 108328880), (209, 101590720), (217, 97845440), (220, 96511184), (224, 94787770), (242, 87737440), (245, 86663104), (248, 85614760), (266, 79821280), (280, 75830216), (304, 69843620), (308, 68936560), (310, 68491808), (320, 66351439), (341, 62265280), (352, 60319490), (361, 58815680), (380, 55874896), (385, 55149248), (392, 54164440), (418, 50795360), (434, 48922720), (440, 48255592), (448, 47393885), (484, 43868720), (490, 43331552), (496, 42807380), (532, 39910640), (539, 39392320), (560, 37915108), (589, 36048320), (605, 35094976), (608, 34921810), (616, 34468280), (620, 34245904), (665, 31928512), (682, 31132640), (704, 30159745), (722, 29407840), (760, 27937448), (770, 27574624), (784, 27082220), (836, 25397680), (847, 25067840), (868, 24461360), (880, 24127796), (931, 22806080), (968, 21934360), (980, 21665776), (992, 21403690), (1045, 20318144), (1064, 19955320), (1078, 19696160), (1085, 19569088), (1120, 18957554), (1178, 18024160), (1210, 17547488), (1216, 17460905), (1232, 17234140), (1240, 17122952), (1330, 15964256), (1364, 15566320), (1444, 14703920), (1463, 14512960), (1519, 13977920), (1520, 13968724), (1540, 13787312), (1568, 13541110), (1672, 12698840), (1694, 12533920), (1705, 12453056), (1736, 12230680), (1760, 12063898), (1805, 11763136), (1862, 11403040), (1936, 10967180), (1960, 10832888), (1984, 10701845), (2090, 10159072), (2128, 9977660), (2156, 9848080), (2170, 9784544), (2240, 9478777), (2299, 9235520), (2356, 9012080), (2387, 8895040), (2420, 8773744), (2464, 8617070), (2480, 8561476), (2527, 8402240), (2660, 7982128), (2695, 7878464), (2728, 7783160), (2888, 7351960), (2926, 7256480), (2945, 7209664), (3038, 6988960), (3040, 6984362), (3080, 6893656), (3136, 6770555), (3344, 6349420), (3388, 6266960), (3410, 6226528), (3472, 6115340), (3520, 6031949), (3610, 5881568), (3724, 5701520), (3751, 5660480), (3872, 5483590), (3920, 5416444), (3971, 5346880), (4123, 5149760), (4180, 5079536), (4235, 5013568), (4256, 4988830), (4312, 4924040), (4340, 4892272), (4598, 4617760), (4655, 4561216), (4712, 4506040), (4774, 4447520), (4840, 4386872), (4928, 4308535), (4960, 4280738), (5054, 4201120), (5320, 3991064), (5390, 3939232), (5456, 3891580), (5776, 3675980), (5852, 3628240), (5890, 3604832), (5929, 3581120), (6076, 3494480), (6080, 3492181), (6160, 3446828), (6479, 3277120), (6688, 3174710), (6776, 3133480), (6820, 3113264), (6944, 3057670), (7220, 2940784), (7315, 2902592), (7448, 2850760), (7502, 2830240), (7595, 2795584), (7744, 2741795), (7840, 2708222), (7942, 2673440), (8246, 2574880), (8360, 2539768), (8470, 2506784), (8512, 2494415), (8624, 2462020), (8680, 2446136), (9196, 2308880), (9310, 2280608), (9424, 2253020), (9548, 2223760), (9680, 2193436), (9920, 2140369), (10108, 2100560), (10241, 2073280), (10640, 1995532), (10780, 1969616), (10912, 1945790), (11191, 1897280), (11495, 1847104), (11552, 1837990), (11704, 1814120), (11780, 1802416), (11858, 1790560), (11935, 1779008), (12152, 1747240), (12320, 1723414), (12635, 1680448), (12958, 1638560), (13376, 1587355), (13552, 1566740), (13640, 1556632), (13888, 1528835), (14440, 1470392), (14630, 1451296), (14896, 1425380), (15004, 1415120), (15190, 1397792), (15680, 1354111), (15884, 1336720), (16093, 1319360), (16492, 1287440), (16709, 1270720), (16720, 1269884), (16940, 1253392), (17248, 1231010), (17360, 1223068), (17689, 1200320), (18392, 1154440), (18620, 1140304), (18755, 1132096), (18848, 1126510), (19096, 1111880), (19360, 1096718), (19855, 1069376), (20216, 1050280), (20482, 1036640), (20615, 1029952), (21280, 997766), (21560, 984808), (21824, 972895), (22382, 948640), (22990, 923552), (23104, 918995), (23408, 907060), (23560, 901208), (23716, 895280), (23870, 889504), (24304, 873620), (24640, 861707), (25270, 840224), (25916, 819280), (26257, 808640), (27104, 783370), (27280, 778316), (27797, 763840), (28861, 735680), (28880, 735196), (29260, 725648), (29645, 716224), (29792, 712690), (30008, 707560), (30380, 698896), (31768, 668360), (32186, 659680), (32395, 655424), (32984, 643720), (33418, 635360), (33440, 634942), (33880, 626696), (34496, 615505), (34720, 611534), (35378, 600160), (36784, 577220), (37240, 570152), (37510, 566048), (37696, 563255), (38192, 555940), (38720, 548359), (39710, 534688), (40432, 525140), (40964, 518320), (41230, 514976), (42560, 498883), (43120, 492404), (43681, 486080), (44764, 474320), (45353, 468160), (45980, 461776), (46816, 453530), (47120, 450604), (47432, 447640), (47740, 444752), (48608, 436810), (50540, 420112), (51205, 414656), (51832, 409640), (52514, 404320), (54208, 391685), (54560, 389158), (55594, 381920), (55955, 379456), (57722, 367840), (57760, 367598), (58520, 362824), (59290, 358112), (59584, 356345), (60016, 353780), (60760, 349448), (63536, 334180), (64372, 329840), (64790, 327712), (65968, 321860), (66836, 317680), (66880, 317471), (67760, 313348), (69440, 305767), (70756, 300080), (71269, 297920), (73568, 288610), (74480, 285076), (75020, 283024), (76384, 277970), (78337, 271040), (79420, 267344), (80465, 263872), (80864, 262570), (81928, 259160), (82460, 257488), (83545, 254144), (86240, 246202), (87362, 243040), (88445, 240064), (89528, 237160), (90706, 234080), (91960, 230888), (93632, 226765), (94240, 225302), (94864, 223820), (95480, 222376), (97216, 218405), (101080, 210056), (102410, 207328), (103664, 204820), (105028, 202160), (109120, 194579), (111188, 190960), (111910, 189728), (112651, 188480), (115444, 183920), (115520, 183799), (117040, 181412), (118580, 179056), (120032, 176890), (121520, 174724), (123101, 172480), (127072, 167090), (128744, 164920), (129580, 163856), (131285, 161728), (131936, 160930), (133672, 158840), (135520, 156674), (138985, 152768), (141512, 150040), (142538, 148960), (144305, 147136)]