21549893040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:302

約数の個数: 720

約数和(自身を含む): 84109259520

約数和(自身を除く): 62559366480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 29, 30, 31, 36, 39, 40, 45, 48, 52, 58, 60, 62, 65, 72, 78, 80, 87, 90, 93, 104, 116, 117, 120, 124, 130, 144, 145, 155, 156, 169, 174, 180, 186, 195, 197, 208, 232, 234, 240, 248, 260, 261, 279, 290, 310, 312, 338, 348, 360, 372, 377, 390, 394, 403, 435, 464, 465, 468, 496, 507, 520, 522, 558, 580, 585, 591, 620, 624, 676, 696, 720, 744, 754, 780, 788, 806, 845, 870, 899, 930, 936, 985, 1014, 1040, 1044, 1116, 1131, 1160, 1170, 1182, 1209, 1240, 1305, 1352, 1392, 1395, 1488, 1508, 1521, 1560, 1576, 1612, 1690, 1740, 1773, 1798, 1860, 1872, 1885, 1970, 2015, 2028, 2088, 2232, 2262, 2320, 2340, 2364, 2418, 2480, 2535, 2561, 2610, 2697, 2704, 2790, 2955, 3016, 3042, 3120, 3152, 3224, 3380, 3393, 3480, 3546, 3596, 3627, 3720, 3770, 3940, 4030, 4056, 4176, 4464, 4495, 4524, 4680, 4728, 4836, 4901, 5070, 5122, 5220, 5239, 5394, 5580, 5655, 5713, 5910, 6032, 6045, 6084, 6107, 6448, 6760, 6786, 6960, 7092, 7192, 7254, 7440, 7540, 7605, 7683, 7880, 8060, 8091, 8112, 8865, 8990, 9048, 9360, 9456, 9672, 9802, 10140, 10244, 10440, 10478, 10788, 11160, 11310, 11426, 11687, 11820, 12090, 12168, 12214, 12805, 13485, 13520, 13572, 14184, 14384, 14508, 14703, 15080, 15210, 15366, 15717, 15760, 16120, 16182, 16965, 17139, 17730, 17980, 18096, 18135, 18321, 19344, 19604, 20280, 20488, 20880, 20956, 21576, 22320, 22620, 22852, 23049, 23374, 23640, 24180, 24336, 24428, 24505, 25610, 26195, 26970, 27144, 28368, 28565, 29016, 29406, 30160, 30420, 30535, 30732, 31434, 32240, 32364, 33293, 33930, 34278, 35061, 35460, 35960, 36270, 36642, 38415, 39208, 40455, 40560, 40976, 41912, 43152, 44109, 45240, 45704, 46098, 46748, 47151, 47280, 48360, 48856, 49010, 51220, 51417, 52390, 53940, 54288, 54963, 57130, 58032, 58435, 58812, 60840, 61070, 61464, 62868, 64728, 66586, 67860, 68556, 70122, 70920, 71920, 72540, 73284, 73515, 74269, 76830, 78416, 78585, 79391, 80910, 83824, 85695, 88218, 90480, 91408, 91605, 92196, 93496, 94302, 96720, 97712, 98020, 99879, 102440, 102834, 104780, 105183, 107880, 109926, 114260, 115245, 116870, 117624, 121680, 122140, 122928, 125736, 129456, 133172, 135720, 137112, 140244, 141840, 145080, 146568, 147030, 148538, 151931, 153660, 157170, 158782, 161820, 166465, 171390, 175305, 176436, 177103, 183210, 184392, 186992, 188604, 196040, 199758, 204880, 205668, 209560, 210366, 215760, 219852, 220545, 222807, 228520, 230490, 233740, 235248, 235755, 238173, 244280, 251472, 257085, 266344, 271440, 274224, 274815, 280488, 290160, 293136, 294060, 297076, 299637, 303862, 307320, 314340, 317564, 323640, 332930, 342780, 350610, 352872, 354206, 366420, 368784, 371345, 377208, 392080, 396955, 399516, 411336, 419120, 420732, 439704, 441090, 445614, 455793, 457040, 460980, 467480, 471510, 476346, 488560, 499395, 514170, 525915, 531309, 532688, 549630, 560976, 588120, 594152, 599274, 607724, 614640, 628680, 635128, 647280, 665860, 668421, 685560, 701220, 705744, 708412, 714519, 732840, 742690, 754416, 759655, 793910, 799032, 822672, 841464, 879408, 882180, 885515, 891228, 911586, 921960, 934960, 943020, 952692, 965497, 998790, 1028340, 1032083, 1051830, 1062618, 1099260, 1114035, 1176240, 1188304, 1190865, 1198548, 1215448, 1257360, 1270256, 1331720, 1336842, 1367379, 1371120, 1402440, 1416824, 1429038, 1465680, 1485380, 1498185, 1519310, 1587820, 1593927, 1598064, 1682928, 1764360, 1771030, 1782456, 1823172, 1843920, 1886040, 1905384, 1930994, 1997580, 2056680, 2064166, 2103660, 2125236, 2198520, 2228070, 2278965, 2302339, 2381730, 2397096, 2430896, 2656545, 2663440, 2673684, 2734758, 2804880, 2833648, 2858076, 2896491, 2970760, 2996370, 3038620, 3096249, 3175640, 3187854, 3342105, 3528720, 3542060, 3564912, 3572595, 3646344, 3772080, 3810768, 3861988, 3995160, 4113360, 4128332, 4207320, 4250472, 4397040, 4456140, 4557930, 4604678, 4763460, 4794192, 4827485, 5160415, 5313090, 5347368, 5469516, 5716152, 5792982, 5941520, 5992740, 6077240, 6192498, 6351280, 6375708, 6684210, 6836895, 6907017, 7084120, 7145190, 7292688, 7723976, 7969635, 7990320, 8256664, 8414640, 8500944, 8689473, 8912280, 9115860, 9209356, 9288747, 9526920, 9654970, 10320830, 10626180, 10694736, 10939032, 11432304, 11511695, 11585964, 11985480, 12154480, 12384996, 12751416, 13368420, 13673790, 13814034, 14168240, 14290380, 14482455, 15447952, 15481245, 15939270, 16513328, 17378946, 17824560, 18231720, 18418712, 18577494, 19053840, 19309940, 20641660, 20721051, 21252360, 21878064, 23023390, 23171928, 23970960, 24769992, 25502832, 26736840, 27347580, 27628068, 28580760, 28964910, 29930407, 30962490, 31878540, 34535085, 34757892, 36463440, 36837424, 37154988, 38619880, 41283320, 41442102, 42504720, 43447365, 46046780, 46343856, 46443735, 49539984, 53473680, 54695160, 55256136, 57161520, 57929820, 59860814, 61924980, 63757080, 69070170, 69515784, 74309976, 77239760, 82566640, 82884204, 86894730, 89791221, 92093560, 92887470, 103605255, 109390320, 110512272, 115859640, 119721628, 123849960, 127514160, 138140340, 139031568, 148619952, 149652035, 165768408, 173789460, 179582442, 184187120, 185774940, 207210510, 231719280, 239443256, 247699920, 269373663, 276280680, 299304070, 331536816, 347578920, 359164884, 371549880, 414421020, 448956105, 478886512, 538747326, 552561360, 598608140, 695157840, 718329768, 743099760, 828842040, 897912210, 1077494652, 1197216280, 1346868315, 1436659536, 1657684080, 1795824420, 2154989304, 2394432560, 2693736630, 3591648840, 4309978608, 5387473260, 7183297680, 10774946520, 21549893040]

約数ペア:

[(1, 21549893040), (2, 10774946520), (3, 7183297680), (4, 5387473260), (5, 4309978608), (6, 3591648840), (8, 2693736630), (9, 2394432560), (10, 2154989304), (12, 1795824420), (13, 1657684080), (15, 1436659536), (16, 1346868315), (18, 1197216280), (20, 1077494652), (24, 897912210), (26, 828842040), (29, 743099760), (30, 718329768), (31, 695157840), (36, 598608140), (39, 552561360), (40, 538747326), (45, 478886512), (48, 448956105), (52, 414421020), (58, 371549880), (60, 359164884), (62, 347578920), (65, 331536816), (72, 299304070), (78, 276280680), (80, 269373663), (87, 247699920), (90, 239443256), (93, 231719280), (104, 207210510), (116, 185774940), (117, 184187120), (120, 179582442), (124, 173789460), (130, 165768408), (144, 149652035), (145, 148619952), (155, 139031568), (156, 138140340), (169, 127514160), (174, 123849960), (180, 119721628), (186, 115859640), (195, 110512272), (197, 109390320), (208, 103605255), (232, 92887470), (234, 92093560), (240, 89791221), (248, 86894730), (260, 82884204), (261, 82566640), (279, 77239760), (290, 74309976), (310, 69515784), (312, 69070170), (338, 63757080), (348, 61924980), (360, 59860814), (372, 57929820), (377, 57161520), (390, 55256136), (394, 54695160), (403, 53473680), (435, 49539984), (464, 46443735), (465, 46343856), (468, 46046780), (496, 43447365), (507, 42504720), (520, 41442102), (522, 41283320), (558, 38619880), (580, 37154988), (585, 36837424), (591, 36463440), (620, 34757892), (624, 34535085), (676, 31878540), (696, 30962490), (720, 29930407), (744, 28964910), (754, 28580760), (780, 27628068), (788, 27347580), (806, 26736840), (845, 25502832), (870, 24769992), (899, 23970960), (930, 23171928), (936, 23023390), (985, 21878064), (1014, 21252360), (1040, 20721051), (1044, 20641660), (1116, 19309940), (1131, 19053840), (1160, 18577494), (1170, 18418712), (1182, 18231720), (1209, 17824560), (1240, 17378946), (1305, 16513328), (1352, 15939270), (1392, 15481245), (1395, 15447952), (1488, 14482455), (1508, 14290380), (1521, 14168240), (1560, 13814034), (1576, 13673790), (1612, 13368420), (1690, 12751416), (1740, 12384996), (1773, 12154480), (1798, 11985480), (1860, 11585964), (1872, 11511695), (1885, 11432304), (1970, 10939032), (2015, 10694736), (2028, 10626180), (2088, 10320830), (2232, 9654970), (2262, 9526920), (2320, 9288747), (2340, 9209356), (2364, 9115860), (2418, 8912280), (2480, 8689473), (2535, 8500944), (2561, 8414640), (2610, 8256664), (2697, 7990320), (2704, 7969635), (2790, 7723976), (2955, 7292688), (3016, 7145190), (3042, 7084120), (3120, 6907017), (3152, 6836895), (3224, 6684210), (3380, 6375708), (3393, 6351280), (3480, 6192498), (3546, 6077240), (3596, 5992740), (3627, 5941520), (3720, 5792982), (3770, 5716152), (3940, 5469516), (4030, 5347368), (4056, 5313090), (4176, 5160415), (4464, 4827485), (4495, 4794192), (4524, 4763460), (4680, 4604678), (4728, 4557930), (4836, 4456140), (4901, 4397040), (5070, 4250472), (5122, 4207320), (5220, 4128332), (5239, 4113360), (5394, 3995160), (5580, 3861988), (5655, 3810768), (5713, 3772080), (5910, 3646344), (6032, 3572595), (6045, 3564912), (6084, 3542060), (6107, 3528720), (6448, 3342105), (6760, 3187854), (6786, 3175640), (6960, 3096249), (7092, 3038620), (7192, 2996370), (7254, 2970760), (7440, 2896491), (7540, 2858076), (7605, 2833648), (7683, 2804880), (7880, 2734758), (8060, 2673684), (8091, 2663440), (8112, 2656545), (8865, 2430896), (8990, 2397096), (9048, 2381730), (9360, 2302339), (9456, 2278965), (9672, 2228070), (9802, 2198520), (10140, 2125236), (10244, 2103660), (10440, 2064166), (10478, 2056680), (10788, 1997580), (11160, 1930994), (11310, 1905384), (11426, 1886040), (11687, 1843920), (11820, 1823172), (12090, 1782456), (12168, 1771030), (12214, 1764360), (12805, 1682928), (13485, 1598064), (13520, 1593927), (13572, 1587820), (14184, 1519310), (14384, 1498185), (14508, 1485380), (14703, 1465680), (15080, 1429038), (15210, 1416824), (15366, 1402440), (15717, 1371120), (15760, 1367379), (16120, 1336842), (16182, 1331720), (16965, 1270256), (17139, 1257360), (17730, 1215448), (17980, 1198548), (18096, 1190865), (18135, 1188304), (18321, 1176240), (19344, 1114035), (19604, 1099260), (20280, 1062618), (20488, 1051830), (20880, 1032083), (20956, 1028340), (21576, 998790), (22320, 965497), (22620, 952692), (22852, 943020), (23049, 934960), (23374, 921960), (23640, 911586), (24180, 891228), (24336, 885515), (24428, 882180), (24505, 879408), (25610, 841464), (26195, 822672), (26970, 799032), (27144, 793910), (28368, 759655), (28565, 754416), (29016, 742690), (29406, 732840), (30160, 714519), (30420, 708412), (30535, 705744), (30732, 701220), (31434, 685560), (32240, 668421), (32364, 665860), (33293, 647280), (33930, 635128), (34278, 628680), (35061, 614640), (35460, 607724), (35960, 599274), (36270, 594152), (36642, 588120), (38415, 560976), (39208, 549630), (40455, 532688), (40560, 531309), (40976, 525915), (41912, 514170), (43152, 499395), (44109, 488560), (45240, 476346), (45704, 471510), (46098, 467480), (46748, 460980), (47151, 457040), (47280, 455793), (48360, 445614), (48856, 441090), (49010, 439704), (51220, 420732), (51417, 419120), (52390, 411336), (53940, 399516), (54288, 396955), (54963, 392080), (57130, 377208), (58032, 371345), (58435, 368784), (58812, 366420), (60840, 354206), (61070, 352872), (61464, 350610), (62868, 342780), (64728, 332930), (66586, 323640), (67860, 317564), (68556, 314340), (70122, 307320), (70920, 303862), (71920, 299637), (72540, 297076), (73284, 294060), (73515, 293136), (74269, 290160), (76830, 280488), (78416, 274815), (78585, 274224), (79391, 271440), (80910, 266344), (83824, 257085), (85695, 251472), (88218, 244280), (90480, 238173), (91408, 235755), (91605, 235248), (92196, 233740), (93496, 230490), (94302, 228520), (96720, 222807), (97712, 220545), (98020, 219852), (99879, 215760), (102440, 210366), (102834, 209560), (104780, 205668), (105183, 204880), (107880, 199758), (109926, 196040), (114260, 188604), (115245, 186992), (116870, 184392), (117624, 183210), (121680, 177103), (122140, 176436), (122928, 175305), (125736, 171390), (129456, 166465), (133172, 161820), (135720, 158782), (137112, 157170), (140244, 153660), (141840, 151931), (145080, 148538), (146568, 147030)]