21886686720

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:255

約数の個数: 720

約数和(自身を含む): 85248717840

約数和(自身を除く): 63362031120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 64, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 128, 136, 144, 152, 153, 160, 170, 171, 173, 180, 190, 192, 204, 228, 240, 255, 256, 272, 285, 288, 289, 304, 306, 320, 323, 340, 342, 346, 360, 380, 384, 408, 456, 480, 510, 512, 519, 544, 570, 576, 578, 608, 612, 640, 646, 680, 684, 692, 720, 760, 765, 768, 816, 855, 865, 867, 912, 960, 969, 1020, 1038, 1088, 1140, 1152, 1156, 1216, 1224, 1280, 1292, 1360, 1368, 1384, 1440, 1445, 1520, 1530, 1536, 1557, 1615, 1632, 1710, 1730, 1734, 1824, 1920, 1938, 2040, 2076, 2176, 2280, 2304, 2312, 2432, 2448, 2560, 2584, 2595, 2601, 2720, 2736, 2768, 2880, 2890, 2907, 2941, 3040, 3060, 3114, 3230, 3264, 3287, 3420, 3460, 3468, 3648, 3840, 3876, 4080, 4152, 4335, 4352, 4560, 4608, 4624, 4845, 4864, 4896, 5168, 5190, 5202, 5440, 5472, 5491, 5536, 5760, 5780, 5814, 5882, 6080, 6120, 6228, 6460, 6528, 6574, 6840, 6920, 6936, 7296, 7680, 7752, 7785, 8160, 8304, 8670, 8704, 8823, 9120, 9248, 9690, 9728, 9792, 9861, 10336, 10380, 10404, 10880, 10944, 10982, 11072, 11520, 11560, 11628, 11764, 12160, 12240, 12456, 12920, 13005, 13056, 13148, 13680, 13840, 13872, 14535, 14592, 14705, 15504, 15570, 16320, 16435, 16473, 16608, 17340, 17646, 18240, 18496, 19380, 19584, 19722, 20672, 20760, 20808, 21760, 21888, 21964, 22144, 23040, 23120, 23256, 23528, 24320, 24480, 24912, 25840, 26010, 26112, 26296, 26469, 27360, 27455, 27680, 27744, 29070, 29184, 29410, 29583, 31008, 31140, 32640, 32870, 32946, 33216, 34680, 35292, 36480, 36992, 38760, 39168, 39444, 41344, 41520, 41616, 43520, 43776, 43928, 44115, 44288, 46240, 46512, 47056, 48640, 48960, 49305, 49419, 49824, 49997, 51680, 52020, 52592, 52938, 54720, 54910, 55360, 55488, 55879, 58140, 58820, 59166, 62016, 62280, 65280, 65740, 65892, 66432, 69360, 70584, 72960, 73984, 77520, 78336, 78888, 82365, 82688, 83040, 83232, 87552, 87856, 88230, 88576, 92480, 93024, 94112, 97920, 98610, 98838, 99648, 99994, 103360, 104040, 105184, 105876, 109440, 109820, 110720, 110976, 111758, 116280, 117640, 118332, 124032, 124560, 130560, 131480, 131784, 132345, 132864, 138720, 141168, 145920, 147915, 147968, 149991, 155040, 157776, 164730, 165376, 166080, 166464, 167637, 175712, 176460, 184960, 186048, 188224, 195840, 197220, 197676, 199296, 199988, 206720, 208080, 210368, 211752, 218880, 219640, 221440, 221952, 223516, 232560, 235280, 236664, 247095, 248064, 249120, 249985, 262960, 263568, 264690, 265728, 277440, 279395, 282336, 295830, 299982, 310080, 315552, 329460, 332160, 332928, 335274, 351424, 352920, 369920, 372096, 376448, 391680, 394440, 395352, 398592, 399976, 413440, 416160, 420736, 423504, 437760, 439280, 442880, 443904, 447032, 449973, 465120, 470560, 473328, 494190, 496128, 498240, 499970, 502911, 525920, 527136, 529380, 554880, 558790, 564672, 591660, 599964, 620160, 631104, 658920, 664320, 665856, 670548, 702848, 705840, 739840, 744192, 749955, 752896, 788880, 790704, 797184, 799952, 826880, 832320, 838185, 841472, 847008, 878560, 894064, 899946, 930240, 941120, 946656, 949943, 988380, 996480, 999940, 1005822, 1051840, 1054272, 1058760, 1109760, 1117580, 1129344, 1183320, 1199928, 1240320, 1262208, 1317840, 1328640, 1331712, 1341096, 1405696, 1411680, 1488384, 1499910, 1505792, 1577760, 1581408, 1599904, 1664640, 1676370, 1682944, 1694016, 1757120, 1788128, 1799892, 1860480, 1882240, 1893312, 1899886, 1976760, 1992960, 1999880, 2011644, 2103680, 2108544, 2117520, 2219520, 2235160, 2249865, 2258688, 2366640, 2399856, 2480640, 2514555, 2524416, 2635680, 2682192, 2811392, 2823360, 2849829, 2999820, 3155520, 3162816, 3199808, 3329280, 3352740, 3388032, 3514240, 3576256, 3599784, 3720960, 3764480, 3786624, 3799772, 3953520, 3985920, 3999760, 4023288, 4207360, 4217088, 4235040, 4470320, 4499730, 4517376, 4733280, 4749715, 4799712, 5029110, 5048832, 5271360, 5364384, 5646720, 5699658, 5999640, 6311040, 6325632, 6399616, 6658560, 6705480, 6776064, 7028480, 7152512, 7199568, 7441920, 7528960, 7573248, 7599544, 7907040, 7999520, 8046576, 8414720, 8434176, 8470080, 8549487, 8940640, 8999460, 9466560, 9499430, 9599424, 10058220, 10542720, 10728768, 11293440, 11399316, 11999280, 12622080, 12651264, 12799232, 13410960, 13552128, 14056960, 14249145, 14305024, 14399136, 15146496, 15199088, 15814080, 15999040, 16093152, 16940160, 17098974, 17881280, 17998920, 18933120, 18998860, 19198848, 20116440, 21085440, 21457536, 22586880, 22798632, 23998560, 25244160, 25302528, 25598464, 26821920, 28498290, 28610048, 28798272, 30398176, 31628160, 31998080, 32186304, 33880320, 34197948, 35762560, 35997840, 37866240, 37997720, 38397696, 40232880, 42170880, 42747435, 42915072, 45597264, 47997120, 53643840, 56996580, 57596544, 60796352, 63256320, 63996160, 64372608, 67760640, 68395896, 71525120, 71995680, 75732480, 75995440, 76795392, 80465760, 85494870, 85830144, 91194528, 95994240, 107287680, 113993160, 115193088, 121592704, 126512640, 127992320, 128745216, 136791792, 143050240, 143991360, 151990880, 160931520, 170989740, 182389056, 191988480, 214575360, 227986320, 230386176, 243185408, 257490432, 273583584, 287982720, 303981760, 321863040, 341979480, 364778112, 383976960, 429150720, 455972640, 486370816, 547167168, 575965440, 607963520, 643726080, 683958960, 729556224, 911945280, 1094334336, 1151930880, 1215927040, 1287452160, 1367917920, 1459112448, 1823890560, 2188668672, 2431854080, 2735835840, 3647781120, 4377337344, 5471671680, 7295562240, 10943343360, 21886686720]

約数ペア:

[(1, 21886686720), (2, 10943343360), (3, 7295562240), (4, 5471671680), (5, 4377337344), (6, 3647781120), (8, 2735835840), (9, 2431854080), (10, 2188668672), (12, 1823890560), (15, 1459112448), (16, 1367917920), (17, 1287452160), (18, 1215927040), (19, 1151930880), (20, 1094334336), (24, 911945280), (30, 729556224), (32, 683958960), (34, 643726080), (36, 607963520), (38, 575965440), (40, 547167168), (45, 486370816), (48, 455972640), (51, 429150720), (57, 383976960), (60, 364778112), (64, 341979480), (68, 321863040), (72, 303981760), (76, 287982720), (80, 273583584), (85, 257490432), (90, 243185408), (95, 230386176), (96, 227986320), (102, 214575360), (114, 191988480), (120, 182389056), (128, 170989740), (136, 160931520), (144, 151990880), (152, 143991360), (153, 143050240), (160, 136791792), (170, 128745216), (171, 127992320), (173, 126512640), (180, 121592704), (190, 115193088), (192, 113993160), (204, 107287680), (228, 95994240), (240, 91194528), (255, 85830144), (256, 85494870), (272, 80465760), (285, 76795392), (288, 75995440), (289, 75732480), (304, 71995680), (306, 71525120), (320, 68395896), (323, 67760640), (340, 64372608), (342, 63996160), (346, 63256320), (360, 60796352), (380, 57596544), (384, 56996580), (408, 53643840), (456, 47997120), (480, 45597264), (510, 42915072), (512, 42747435), (519, 42170880), (544, 40232880), (570, 38397696), (576, 37997720), (578, 37866240), (608, 35997840), (612, 35762560), (640, 34197948), (646, 33880320), (680, 32186304), (684, 31998080), (692, 31628160), (720, 30398176), (760, 28798272), (765, 28610048), (768, 28498290), (816, 26821920), (855, 25598464), (865, 25302528), (867, 25244160), (912, 23998560), (960, 22798632), (969, 22586880), (1020, 21457536), (1038, 21085440), (1088, 20116440), (1140, 19198848), (1152, 18998860), (1156, 18933120), (1216, 17998920), (1224, 17881280), (1280, 17098974), (1292, 16940160), (1360, 16093152), (1368, 15999040), (1384, 15814080), (1440, 15199088), (1445, 15146496), (1520, 14399136), (1530, 14305024), (1536, 14249145), (1557, 14056960), (1615, 13552128), (1632, 13410960), (1710, 12799232), (1730, 12651264), (1734, 12622080), (1824, 11999280), (1920, 11399316), (1938, 11293440), (2040, 10728768), (2076, 10542720), (2176, 10058220), (2280, 9599424), (2304, 9499430), (2312, 9466560), (2432, 8999460), (2448, 8940640), (2560, 8549487), (2584, 8470080), (2595, 8434176), (2601, 8414720), (2720, 8046576), (2736, 7999520), (2768, 7907040), (2880, 7599544), (2890, 7573248), (2907, 7528960), (2941, 7441920), (3040, 7199568), (3060, 7152512), (3114, 7028480), (3230, 6776064), (3264, 6705480), (3287, 6658560), (3420, 6399616), (3460, 6325632), (3468, 6311040), (3648, 5999640), (3840, 5699658), (3876, 5646720), (4080, 5364384), (4152, 5271360), (4335, 5048832), (4352, 5029110), (4560, 4799712), (4608, 4749715), (4624, 4733280), (4845, 4517376), (4864, 4499730), (4896, 4470320), (5168, 4235040), (5190, 4217088), (5202, 4207360), (5440, 4023288), (5472, 3999760), (5491, 3985920), (5536, 3953520), (5760, 3799772), (5780, 3786624), (5814, 3764480), (5882, 3720960), (6080, 3599784), (6120, 3576256), (6228, 3514240), (6460, 3388032), (6528, 3352740), (6574, 3329280), (6840, 3199808), (6920, 3162816), (6936, 3155520), (7296, 2999820), (7680, 2849829), (7752, 2823360), (7785, 2811392), (8160, 2682192), (8304, 2635680), (8670, 2524416), (8704, 2514555), (8823, 2480640), (9120, 2399856), (9248, 2366640), (9690, 2258688), (9728, 2249865), (9792, 2235160), (9861, 2219520), (10336, 2117520), (10380, 2108544), (10404, 2103680), (10880, 2011644), (10944, 1999880), (10982, 1992960), (11072, 1976760), (11520, 1899886), (11560, 1893312), (11628, 1882240), (11764, 1860480), (12160, 1799892), (12240, 1788128), (12456, 1757120), (12920, 1694016), (13005, 1682944), (13056, 1676370), (13148, 1664640), (13680, 1599904), (13840, 1581408), (13872, 1577760), (14535, 1505792), (14592, 1499910), (14705, 1488384), (15504, 1411680), (15570, 1405696), (16320, 1341096), (16435, 1331712), (16473, 1328640), (16608, 1317840), (17340, 1262208), (17646, 1240320), (18240, 1199928), (18496, 1183320), (19380, 1129344), (19584, 1117580), (19722, 1109760), (20672, 1058760), (20760, 1054272), (20808, 1051840), (21760, 1005822), (21888, 999940), (21964, 996480), (22144, 988380), (23040, 949943), (23120, 946656), (23256, 941120), (23528, 930240), (24320, 899946), (24480, 894064), (24912, 878560), (25840, 847008), (26010, 841472), (26112, 838185), (26296, 832320), (26469, 826880), (27360, 799952), (27455, 797184), (27680, 790704), (27744, 788880), (29070, 752896), (29184, 749955), (29410, 744192), (29583, 739840), (31008, 705840), (31140, 702848), (32640, 670548), (32870, 665856), (32946, 664320), (33216, 658920), (34680, 631104), (35292, 620160), (36480, 599964), (36992, 591660), (38760, 564672), (39168, 558790), (39444, 554880), (41344, 529380), (41520, 527136), (41616, 525920), (43520, 502911), (43776, 499970), (43928, 498240), (44115, 496128), (44288, 494190), (46240, 473328), (46512, 470560), (47056, 465120), (48640, 449973), (48960, 447032), (49305, 443904), (49419, 442880), (49824, 439280), (49997, 437760), (51680, 423504), (52020, 420736), (52592, 416160), (52938, 413440), (54720, 399976), (54910, 398592), (55360, 395352), (55488, 394440), (55879, 391680), (58140, 376448), (58820, 372096), (59166, 369920), (62016, 352920), (62280, 351424), (65280, 335274), (65740, 332928), (65892, 332160), (66432, 329460), (69360, 315552), (70584, 310080), (72960, 299982), (73984, 295830), (77520, 282336), (78336, 279395), (78888, 277440), (82365, 265728), (82688, 264690), (83040, 263568), (83232, 262960), (87552, 249985), (87856, 249120), (88230, 248064), (88576, 247095), (92480, 236664), (93024, 235280), (94112, 232560), (97920, 223516), (98610, 221952), (98838, 221440), (99648, 219640), (99994, 218880), (103360, 211752), (104040, 210368), (105184, 208080), (105876, 206720), (109440, 199988), (109820, 199296), (110720, 197676), (110976, 197220), (111758, 195840), (116280, 188224), (117640, 186048), (118332, 184960), (124032, 176460), (124560, 175712), (130560, 167637), (131480, 166464), (131784, 166080), (132345, 165376), (132864, 164730), (138720, 157776), (141168, 155040), (145920, 149991), (147915, 147968)]