21832665120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{641}}^1$

素因数の和:809

約数の個数: 576

約数和(自身を含む): 88838830080

約数和(自身を除く): 67006164960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 109, 112, 120, 124, 126, 140, 144, 155, 160, 168, 180, 186, 210, 217, 218, 224, 240, 248, 252, 279, 280, 288, 310, 315, 327, 336, 360, 372, 420, 434, 436, 465, 480, 496, 504, 545, 558, 560, 620, 630, 641, 651, 654, 672, 720, 744, 763, 840, 868, 872, 930, 981, 992, 1008, 1085, 1090, 1116, 1120, 1240, 1260, 1282, 1302, 1308, 1395, 1440, 1488, 1526, 1635, 1680, 1736, 1744, 1860, 1923, 1953, 1962, 2016, 2170, 2180, 2232, 2289, 2480, 2520, 2564, 2604, 2616, 2790, 2976, 3052, 3205, 3255, 3270, 3360, 3379, 3472, 3488, 3720, 3815, 3846, 3906, 3924, 4340, 4360, 4464, 4487, 4578, 4905, 4960, 5040, 5128, 5208, 5232, 5580, 5769, 6104, 6410, 6510, 6540, 6758, 6867, 6944, 7440, 7630, 7692, 7812, 7848, 8680, 8720, 8928, 8974, 9156, 9615, 9765, 9810, 10080, 10137, 10256, 10416, 10464, 11160, 11445, 11538, 12208, 12820, 13020, 13080, 13461, 13516, 13734, 14880, 15260, 15384, 15624, 15696, 16895, 17360, 17440, 17948, 18312, 19230, 19530, 19620, 19871, 20274, 20512, 20832, 22320, 22435, 22890, 23076, 23653, 24416, 25640, 26040, 26160, 26922, 27032, 27468, 28845, 30411, 30520, 30768, 31248, 31392, 33790, 34335, 34720, 35896, 36624, 38460, 39060, 39240, 39742, 40383, 40548, 44640, 44870, 45780, 46152, 47306, 50685, 51280, 52080, 52320, 53844, 54064, 54936, 57690, 59613, 60822, 61040, 61536, 62496, 67305, 67580, 68670, 69869, 70959, 71792, 73248, 76920, 78120, 78480, 79484, 80766, 81096, 89740, 91560, 92304, 94612, 99355, 101370, 102560, 104160, 107688, 108128, 109872, 115380, 118265, 119226, 121644, 122080, 134610, 135160, 137340, 139097, 139738, 141918, 143584, 152055, 153840, 156240, 156960, 158968, 161532, 162192, 178839, 179480, 183120, 184608, 189224, 198710, 201915, 202740, 209607, 212877, 215376, 219744, 230760, 236530, 238452, 243288, 269220, 270320, 274680, 278194, 279476, 283836, 298065, 304110, 307680, 312480, 317936, 323064, 324384, 349345, 354795, 357678, 358960, 366240, 378448, 397420, 403830, 405480, 417291, 419214, 425754, 430752, 461520, 473060, 476904, 486576, 489083, 538440, 540640, 549360, 556388, 558952, 567672, 596130, 608220, 628821, 635872, 646128, 695485, 698690, 709590, 715356, 717920, 756896, 794840, 807660, 810960, 834582, 838428, 851508, 894195, 923040, 946120, 953808, 973152, 978166, 1048035, 1064385, 1076880, 1098720, 1112776, 1117904, 1135344, 1192260, 1216440, 1251873, 1257642, 1292256, 1390970, 1397380, 1419180, 1430712, 1467249, 1589680, 1615320, 1621920, 1669164, 1676856, 1703016, 1788390, 1892240, 1907616, 1956332, 2086455, 2096070, 2128770, 2153760, 2165939, 2225552, 2235808, 2270688, 2384520, 2432880, 2445415, 2503746, 2515284, 2781940, 2794760, 2838360, 2861424, 2934498, 3144105, 3179360, 3230640, 3338328, 3353712, 3406032, 3576780, 3784480, 3912664, 4172910, 4192140, 4257540, 4331878, 4401747, 4451104, 4769040, 4865760, 4890830, 5007492, 5030568, 5563880, 5589520, 5676720, 5722848, 5868996, 6259365, 6288210, 6461280, 6497817, 6676656, 6707424, 6812064, 7153560, 7336245, 7825328, 8345820, 8384280, 8515080, 8663756, 8803494, 9538080, 9781660, 10014984, 10061136, 10829695, 11127760, 11179040, 11353440, 11737992, 12518730, 12576420, 12995634, 13353312, 14307120, 14672490, 15161573, 15650656, 16691640, 16768560, 17030160, 17327512, 17606988, 19493451, 19563320, 20029968, 20122272, 21659390, 22008735, 22255520, 23475984, 25037460, 25152840, 25991268, 28614240, 29344980, 30323146, 32489085, 33383280, 33537120, 34060320, 34655024, 35213976, 38986902, 39126640, 40059936, 43318780, 44017470, 45484719, 46951968, 50074920, 50305680, 51982536, 58689960, 60646292, 64978170, 66766560, 69310048, 70427952, 75807865, 77973804, 78253280, 86637560, 88034940, 90969438, 97467255, 100149840, 100611360, 103965072, 117379920, 121292584, 129956340, 136454157, 140855904, 151615730, 155947608, 173275120, 176069880, 181938876, 194934510, 200299680, 207930144, 227423595, 234759840, 242585168, 259912680, 272908314, 303231460, 311895216, 346550240, 352139760, 363877752, 389869020, 454847190, 485170336, 519825360, 545816628, 606462920, 623790432, 682270785, 704279520, 727755504, 779738040, 909694380, 1039650720, 1091633256, 1212925840, 1364541570, 1455511008, 1559476080, 1819388760, 2183266512, 2425851680, 2729083140, 3118952160, 3638777520, 4366533024, 5458166280, 7277555040, 10916332560, 21832665120]

約数ペア:

[(1, 21832665120), (2, 10916332560), (3, 7277555040), (4, 5458166280), (5, 4366533024), (6, 3638777520), (7, 3118952160), (8, 2729083140), (9, 2425851680), (10, 2183266512), (12, 1819388760), (14, 1559476080), (15, 1455511008), (16, 1364541570), (18, 1212925840), (20, 1091633256), (21, 1039650720), (24, 909694380), (28, 779738040), (30, 727755504), (31, 704279520), (32, 682270785), (35, 623790432), (36, 606462920), (40, 545816628), (42, 519825360), (45, 485170336), (48, 454847190), (56, 389869020), (60, 363877752), (62, 352139760), (63, 346550240), (70, 311895216), (72, 303231460), (80, 272908314), (84, 259912680), (90, 242585168), (93, 234759840), (96, 227423595), (105, 207930144), (109, 200299680), (112, 194934510), (120, 181938876), (124, 176069880), (126, 173275120), (140, 155947608), (144, 151615730), (155, 140855904), (160, 136454157), (168, 129956340), (180, 121292584), (186, 117379920), (210, 103965072), (217, 100611360), (218, 100149840), (224, 97467255), (240, 90969438), (248, 88034940), (252, 86637560), (279, 78253280), (280, 77973804), (288, 75807865), (310, 70427952), (315, 69310048), (327, 66766560), (336, 64978170), (360, 60646292), (372, 58689960), (420, 51982536), (434, 50305680), (436, 50074920), (465, 46951968), (480, 45484719), (496, 44017470), (504, 43318780), (545, 40059936), (558, 39126640), (560, 38986902), (620, 35213976), (630, 34655024), (641, 34060320), (651, 33537120), (654, 33383280), (672, 32489085), (720, 30323146), (744, 29344980), (763, 28614240), (840, 25991268), (868, 25152840), (872, 25037460), (930, 23475984), (981, 22255520), (992, 22008735), (1008, 21659390), (1085, 20122272), (1090, 20029968), (1116, 19563320), (1120, 19493451), (1240, 17606988), (1260, 17327512), (1282, 17030160), (1302, 16768560), (1308, 16691640), (1395, 15650656), (1440, 15161573), (1488, 14672490), (1526, 14307120), (1635, 13353312), (1680, 12995634), (1736, 12576420), (1744, 12518730), (1860, 11737992), (1923, 11353440), (1953, 11179040), (1962, 11127760), (2016, 10829695), (2170, 10061136), (2180, 10014984), (2232, 9781660), (2289, 9538080), (2480, 8803494), (2520, 8663756), (2564, 8515080), (2604, 8384280), (2616, 8345820), (2790, 7825328), (2976, 7336245), (3052, 7153560), (3205, 6812064), (3255, 6707424), (3270, 6676656), (3360, 6497817), (3379, 6461280), (3472, 6288210), (3488, 6259365), (3720, 5868996), (3815, 5722848), (3846, 5676720), (3906, 5589520), (3924, 5563880), (4340, 5030568), (4360, 5007492), (4464, 4890830), (4487, 4865760), (4578, 4769040), (4905, 4451104), (4960, 4401747), (5040, 4331878), (5128, 4257540), (5208, 4192140), (5232, 4172910), (5580, 3912664), (5769, 3784480), (6104, 3576780), (6410, 3406032), (6510, 3353712), (6540, 3338328), (6758, 3230640), (6867, 3179360), (6944, 3144105), (7440, 2934498), (7630, 2861424), (7692, 2838360), (7812, 2794760), (7848, 2781940), (8680, 2515284), (8720, 2503746), (8928, 2445415), (8974, 2432880), (9156, 2384520), (9615, 2270688), (9765, 2235808), (9810, 2225552), (10080, 2165939), (10137, 2153760), (10256, 2128770), (10416, 2096070), (10464, 2086455), (11160, 1956332), (11445, 1907616), (11538, 1892240), (12208, 1788390), (12820, 1703016), (13020, 1676856), (13080, 1669164), (13461, 1621920), (13516, 1615320), (13734, 1589680), (14880, 1467249), (15260, 1430712), (15384, 1419180), (15624, 1397380), (15696, 1390970), (16895, 1292256), (17360, 1257642), (17440, 1251873), (17948, 1216440), (18312, 1192260), (19230, 1135344), (19530, 1117904), (19620, 1112776), (19871, 1098720), (20274, 1076880), (20512, 1064385), (20832, 1048035), (22320, 978166), (22435, 973152), (22890, 953808), (23076, 946120), (23653, 923040), (24416, 894195), (25640, 851508), (26040, 838428), (26160, 834582), (26922, 810960), (27032, 807660), (27468, 794840), (28845, 756896), (30411, 717920), (30520, 715356), (30768, 709590), (31248, 698690), (31392, 695485), (33790, 646128), (34335, 635872), (34720, 628821), (35896, 608220), (36624, 596130), (38460, 567672), (39060, 558952), (39240, 556388), (39742, 549360), (40383, 540640), (40548, 538440), (44640, 489083), (44870, 486576), (45780, 476904), (46152, 473060), (47306, 461520), (50685, 430752), (51280, 425754), (52080, 419214), (52320, 417291), (53844, 405480), (54064, 403830), (54936, 397420), (57690, 378448), (59613, 366240), (60822, 358960), (61040, 357678), (61536, 354795), (62496, 349345), (67305, 324384), (67580, 323064), (68670, 317936), (69869, 312480), (70959, 307680), (71792, 304110), (73248, 298065), (76920, 283836), (78120, 279476), (78480, 278194), (79484, 274680), (80766, 270320), (81096, 269220), (89740, 243288), (91560, 238452), (92304, 236530), (94612, 230760), (99355, 219744), (101370, 215376), (102560, 212877), (104160, 209607), (107688, 202740), (108128, 201915), (109872, 198710), (115380, 189224), (118265, 184608), (119226, 183120), (121644, 179480), (122080, 178839), (134610, 162192), (135160, 161532), (137340, 158968), (139097, 156960), (139738, 156240), (141918, 153840), (143584, 152055)]