21722793120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1163}}^1$

素因数の和:1317

約数の個数: 576

約数和(自身を含む): 90603152640

約数和(自身を除く): 68880359520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 109, 112, 119, 120, 126, 136, 140, 144, 153, 160, 168, 170, 180, 204, 210, 218, 224, 238, 240, 252, 255, 272, 280, 288, 306, 315, 327, 336, 340, 357, 360, 408, 420, 436, 476, 480, 504, 510, 544, 545, 560, 595, 612, 630, 654, 672, 680, 714, 720, 763, 765, 816, 840, 872, 952, 981, 1008, 1020, 1071, 1090, 1120, 1163, 1190, 1224, 1260, 1308, 1360, 1428, 1440, 1526, 1530, 1632, 1635, 1680, 1744, 1785, 1853, 1904, 1962, 2016, 2040, 2142, 2180, 2289, 2326, 2380, 2448, 2520, 2616, 2720, 2856, 3052, 3060, 3270, 3360, 3488, 3489, 3570, 3706, 3808, 3815, 3924, 4080, 4284, 4360, 4578, 4652, 4760, 4896, 4905, 5040, 5232, 5355, 5559, 5712, 5815, 6104, 6120, 6540, 6867, 6978, 7140, 7412, 7630, 7848, 8141, 8160, 8568, 8720, 9156, 9265, 9304, 9520, 9810, 10080, 10464, 10467, 10710, 11118, 11424, 11445, 11630, 12208, 12240, 12971, 13080, 13734, 13956, 14280, 14824, 15260, 15696, 16282, 16677, 17136, 17440, 17445, 18312, 18530, 18608, 19040, 19620, 19771, 20934, 21420, 22236, 22890, 23260, 24416, 24423, 24480, 25942, 26160, 27468, 27795, 27912, 28560, 29648, 30520, 31392, 32564, 33354, 34272, 34335, 34890, 36624, 37060, 37216, 38913, 39240, 39542, 40705, 41868, 42840, 44472, 45780, 46520, 48846, 51884, 52320, 52335, 54936, 55590, 55824, 57120, 59296, 59313, 61040, 64855, 65128, 66708, 68670, 69780, 73248, 73269, 74120, 77826, 78480, 79084, 81410, 83385, 83736, 85680, 88944, 91560, 93040, 97692, 98855, 103768, 104670, 109872, 111180, 111648, 116739, 118626, 122080, 122115, 126767, 129710, 130256, 133416, 137340, 138397, 139560, 146538, 148240, 155652, 156960, 158168, 162820, 166770, 167472, 171360, 177888, 177939, 183120, 186080, 194565, 195384, 197710, 207536, 209340, 219744, 222360, 233478, 237252, 244230, 253534, 259420, 260512, 266832, 274680, 276794, 279120, 293076, 296480, 296565, 311304, 316336, 325640, 333540, 334944, 355878, 366240, 366345, 380301, 389130, 390768, 395420, 415072, 415191, 418680, 444720, 466956, 474504, 488460, 507068, 518840, 533664, 549360, 553588, 558240, 583695, 586152, 593130, 622608, 632672, 633835, 651280, 667080, 691985, 711756, 732690, 760602, 778260, 781536, 790840, 830382, 837360, 887369, 889440, 889695, 933912, 949008, 976920, 1014136, 1037680, 1098720, 1107176, 1140903, 1167390, 1172304, 1186260, 1245216, 1245573, 1267670, 1302560, 1334160, 1383970, 1423512, 1465380, 1521204, 1556520, 1581680, 1660764, 1674720, 1774738, 1779390, 1867824, 1898016, 1901505, 1953840, 2028272, 2075360, 2075955, 2155039, 2214352, 2281806, 2334780, 2344608, 2372520, 2491146, 2535340, 2662107, 2668320, 2767940, 2847024, 2930760, 3042408, 3113040, 3163360, 3321528, 3549476, 3558780, 3735648, 3803010, 3907680, 4056544, 4151910, 4310078, 4428704, 4436845, 4563612, 4669560, 4745040, 4982292, 5070680, 5324214, 5535880, 5694048, 5704515, 5861520, 6084816, 6226080, 6227865, 6465117, 6643056, 7098952, 7117560, 7606020, 7986321, 8303820, 8620156, 8873690, 9127224, 9339120, 9490080, 9964584, 10141360, 10648428, 10775195, 11071760, 11409030, 11723040, 12169632, 12455730, 12930234, 13286112, 13310535, 14197904, 14235120, 15085273, 15212040, 15972642, 16607640, 17240312, 17747380, 18254448, 18678240, 19395351, 19929168, 20282720, 21296856, 21550390, 22143520, 22818060, 24911460, 25860468, 26621070, 28395808, 28470240, 30170546, 30424080, 31945284, 32325585, 33215280, 34480624, 35494760, 36508896, 38790702, 39858336, 39931605, 42593712, 43100780, 45255819, 45636120, 49822920, 51720936, 53242140, 60341092, 60848160, 63890568, 64651170, 66430560, 68961248, 70989520, 75426365, 77581404, 79863210, 85187424, 86201560, 90511638, 91272240, 96976755, 99645840, 103441872, 106484280, 120682184, 127781136, 129302340, 135767457, 141979040, 150852730, 155162808, 159726420, 172403120, 181023276, 182544480, 193953510, 199291680, 206883744, 212968560, 226279095, 241364368, 255562272, 258604680, 271534914, 301705460, 310325616, 319452840, 344806240, 362046552, 387907020, 425937120, 452558190, 482728736, 517209360, 543069828, 603410920, 620651232, 638905680, 678837285, 724093104, 775814040, 905116380, 1034418720, 1086139656, 1206821840, 1277811360, 1357674570, 1448186208, 1551628080, 1810232760, 2172279312, 2413643680, 2715349140, 3103256160, 3620465520, 4344558624, 5430698280, 7240931040, 10861396560, 21722793120]

約数ペア:

[(1, 21722793120), (2, 10861396560), (3, 7240931040), (4, 5430698280), (5, 4344558624), (6, 3620465520), (7, 3103256160), (8, 2715349140), (9, 2413643680), (10, 2172279312), (12, 1810232760), (14, 1551628080), (15, 1448186208), (16, 1357674570), (17, 1277811360), (18, 1206821840), (20, 1086139656), (21, 1034418720), (24, 905116380), (28, 775814040), (30, 724093104), (32, 678837285), (34, 638905680), (35, 620651232), (36, 603410920), (40, 543069828), (42, 517209360), (45, 482728736), (48, 452558190), (51, 425937120), (56, 387907020), (60, 362046552), (63, 344806240), (68, 319452840), (70, 310325616), (72, 301705460), (80, 271534914), (84, 258604680), (85, 255562272), (90, 241364368), (96, 226279095), (102, 212968560), (105, 206883744), (109, 199291680), (112, 193953510), (119, 182544480), (120, 181023276), (126, 172403120), (136, 159726420), (140, 155162808), (144, 150852730), (153, 141979040), (160, 135767457), (168, 129302340), (170, 127781136), (180, 120682184), (204, 106484280), (210, 103441872), (218, 99645840), (224, 96976755), (238, 91272240), (240, 90511638), (252, 86201560), (255, 85187424), (272, 79863210), (280, 77581404), (288, 75426365), (306, 70989520), (315, 68961248), (327, 66430560), (336, 64651170), (340, 63890568), (357, 60848160), (360, 60341092), (408, 53242140), (420, 51720936), (436, 49822920), (476, 45636120), (480, 45255819), (504, 43100780), (510, 42593712), (544, 39931605), (545, 39858336), (560, 38790702), (595, 36508896), (612, 35494760), (630, 34480624), (654, 33215280), (672, 32325585), (680, 31945284), (714, 30424080), (720, 30170546), (763, 28470240), (765, 28395808), (816, 26621070), (840, 25860468), (872, 24911460), (952, 22818060), (981, 22143520), (1008, 21550390), (1020, 21296856), (1071, 20282720), (1090, 19929168), (1120, 19395351), (1163, 18678240), (1190, 18254448), (1224, 17747380), (1260, 17240312), (1308, 16607640), (1360, 15972642), (1428, 15212040), (1440, 15085273), (1526, 14235120), (1530, 14197904), (1632, 13310535), (1635, 13286112), (1680, 12930234), (1744, 12455730), (1785, 12169632), (1853, 11723040), (1904, 11409030), (1962, 11071760), (2016, 10775195), (2040, 10648428), (2142, 10141360), (2180, 9964584), (2289, 9490080), (2326, 9339120), (2380, 9127224), (2448, 8873690), (2520, 8620156), (2616, 8303820), (2720, 7986321), (2856, 7606020), (3052, 7117560), (3060, 7098952), (3270, 6643056), (3360, 6465117), (3488, 6227865), (3489, 6226080), (3570, 6084816), (3706, 5861520), (3808, 5704515), (3815, 5694048), (3924, 5535880), (4080, 5324214), (4284, 5070680), (4360, 4982292), (4578, 4745040), (4652, 4669560), (4760, 4563612), (4896, 4436845), (4905, 4428704), (5040, 4310078), (5232, 4151910), (5355, 4056544), (5559, 3907680), (5712, 3803010), (5815, 3735648), (6104, 3558780), (6120, 3549476), (6540, 3321528), (6867, 3163360), (6978, 3113040), (7140, 3042408), (7412, 2930760), (7630, 2847024), (7848, 2767940), (8141, 2668320), (8160, 2662107), (8568, 2535340), (8720, 2491146), (9156, 2372520), (9265, 2344608), (9304, 2334780), (9520, 2281806), (9810, 2214352), (10080, 2155039), (10464, 2075955), (10467, 2075360), (10710, 2028272), (11118, 1953840), (11424, 1901505), (11445, 1898016), (11630, 1867824), (12208, 1779390), (12240, 1774738), (12971, 1674720), (13080, 1660764), (13734, 1581680), (13956, 1556520), (14280, 1521204), (14824, 1465380), (15260, 1423512), (15696, 1383970), (16282, 1334160), (16677, 1302560), (17136, 1267670), (17440, 1245573), (17445, 1245216), (18312, 1186260), (18530, 1172304), (18608, 1167390), (19040, 1140903), (19620, 1107176), (19771, 1098720), (20934, 1037680), (21420, 1014136), (22236, 976920), (22890, 949008), (23260, 933912), (24416, 889695), (24423, 889440), (24480, 887369), (25942, 837360), (26160, 830382), (27468, 790840), (27795, 781536), (27912, 778260), (28560, 760602), (29648, 732690), (30520, 711756), (31392, 691985), (32564, 667080), (33354, 651280), (34272, 633835), (34335, 632672), (34890, 622608), (36624, 593130), (37060, 586152), (37216, 583695), (38913, 558240), (39240, 553588), (39542, 549360), (40705, 533664), (41868, 518840), (42840, 507068), (44472, 488460), (45780, 474504), (46520, 466956), (48846, 444720), (51884, 418680), (52320, 415191), (52335, 415072), (54936, 395420), (55590, 390768), (55824, 389130), (57120, 380301), (59296, 366345), (59313, 366240), (61040, 355878), (64855, 334944), (65128, 333540), (66708, 325640), (68670, 316336), (69780, 311304), (73248, 296565), (73269, 296480), (74120, 293076), (77826, 279120), (78480, 276794), (79084, 274680), (81410, 266832), (83385, 260512), (83736, 259420), (85680, 253534), (88944, 244230), (91560, 237252), (93040, 233478), (97692, 222360), (98855, 219744), (103768, 209340), (104670, 207536), (109872, 197710), (111180, 195384), (111648, 194565), (116739, 186080), (118626, 183120), (122080, 177939), (122115, 177888), (126767, 171360), (129710, 167472), (130256, 166770), (133416, 162820), (137340, 158168), (138397, 156960), (139560, 155652), (146538, 148240)]