1920538620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:96

約数の個数: 1152

約数和(自身を含む): 9009100800

約数和(自身を除く): 7088562180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 17, 18, 19, 20, 21, 22, 26, 27, 28, 30, 33, 34, 35, 36, 38, 39, 42, 44, 45, 51, 52, 54, 55, 57, 60, 63, 65, 66, 68, 70, 76, 77, 78, 84, 85, 90, 91, 95, 99, 102, 105, 108, 110, 114, 117, 119, 121, 126, 130, 132, 133, 135, 140, 143, 153, 154, 156, 165, 170, 171, 180, 182, 187, 189, 190, 195, 198, 204, 209, 210, 220, 221, 228, 231, 234, 238, 242, 247, 252, 255, 260, 266, 270, 273, 285, 286, 297, 306, 308, 315, 323, 330, 340, 342, 351, 357, 363, 364, 374, 378, 380, 385, 390, 396, 399, 418, 420, 429, 442, 455, 459, 462, 468, 476, 484, 494, 495, 510, 513, 532, 540, 546, 561, 570, 572, 585, 594, 595, 605, 612, 627, 630, 646, 660, 663, 665, 684, 693, 702, 714, 715, 726, 741, 748, 756, 765, 770, 780, 798, 819, 836, 847, 855, 858, 884, 910, 918, 924, 935, 945, 969, 988, 990, 1001, 1020, 1026, 1045, 1071, 1089, 1092, 1105, 1122, 1140, 1155, 1170, 1188, 1190, 1197, 1210, 1235, 1254, 1260, 1287, 1292, 1309, 1326, 1330, 1365, 1386, 1404, 1428, 1430, 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7854, 7865, 7956, 7980, 8151, 8190, 8228, 8316, 8398, 8415, 8470, 8580, 8645, 8721, 8778, 8892, 9009, 9044, 9180, 9196, 9282, 9405, 9438, 9690, 9724, 9828, 9945, 10010, 10098, 10164, 10260, 10285, 10374, 10395, 10659, 10710, 10868, 10890, 11011, 11115, 11220, 11286, 11305, 11495, 11628, 11781, 11934, 11970, 12012, 12155, 12285, 12342, 12540, 12597, 12705, 12852, 12870, 13068, 13090, 13167, 13260, 13338, 13566, 13585, 13794, 13860, 13923, 14157, 14212, 14364, 14399, 14535, 14586, 14630, 14820, 15015, 15246, 15444, 15470, 15561, 15708, 15730, 16065, 16093, 16302, 16335, 16380, 16796, 16830, 16940, 17017, 17290, 17442, 17556, 17765, 17955, 18018, 18513, 18564, 18810, 18876, 19019, 19305, 19380, 19635, 19890, 20020, 20196, 20349, 20570, 20691, 20748, 20790, 20995, 21318, 21420, 21780, 21879, 21945, 22022, 22230, 22572, 22610, 22869, 22990, 23205, 23562, 23595, 23868, 23940, 24310, 24453, 24570, 24684, 24871, 25194, 25245, 25410, 25740, 25935, 26180, 26334, 26676, 26741, 27027, 27132, 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87516, 87780, 88179, 89661, 90090, 91476, 92378, 92565, 92820, 93366, 94380, 95095, 95931, 96558, 97812, 99099, 99484, 100980, 101745, 102102, 103455, 103740, 106590, 106964, 108108, 109395, 110110, 111078, 112860, 113373, 114114, 114345, 117249, 117572, 117810, 119340, 119548, 122094, 122265, 123420, 124146, 124355, 125970, 127908, 129591, 131274, 131670, 132132, 133380, 133705, 135135, 135660, 137940, 138567, 139230, 141372, 141570, 143990, 144837, 145860, 146718, 146965, 149226, 149435, 151164, 152460, 153153, 155610, 156332, 158004, 159885, 160446, 160930, 163020, 165165, 167076, 169884, 170170, 171171, 172788, 174420, 176358, 176715, 179322, 180180, 184756, 185130, 186732, 187187, 188955, 190190, 191862, 193116, 195415, 197505, 198198, 203490, 204204, 206910, 208845, 209209, 212355, 213180, 215985, 218790, 220220, 222156, 223839, 226746, 228228, 228690, 230945, 233415, 234498, 235620, 240669, 241395, 244188, 244530, 248292, 248710, 251940, 255255, 259182, 262548, 263340, 264537, 267410, 268983, 270270, 273581, 277134, 277695, 278460, 283140, 285285, 287980, 289674, 293436, 293930, 297297, 298452, 298870, 305235, 306306, 310365, 311220, 319770, 320892, 321860, 323323, 328185, 330330, 340340, 342342, 351747, 352716, 353430, 358644, 366795, 370260, 373065, 374374, 377910, 380380, 383724, 388773, 390830, 395010, 396396, 401115, 406980, 413820, 415701, 417690, 418418, 424710, 431970, 434511, 437580, 440895, 447678, 448305, 453492, 457380, 459459, 461890, 466830, 468996, 479655, 481338, 482790, 489060, 495495, 497420, 508079, 510510, 513513, 518364, 529074, 534820, 537966, 540540, 547162, 554268, 555390, 561561, 566865, 570570, 579348, 586245, 587860, 594594, 597740, 610470, 612612, 620730, 627627, 639540, 646646, 647955, 656370, 660660, 671517, 684684, 692835, 703494, 706860, 722007, 724185, 733590, 746130, 748748, 755820, 765765, 777546, 781660, 790020, 793611, 802230, 806949, 820743, 831402, 835380, 836836, 849420, 855855, 863940, 869022, 881790, 895356, 896610, 918918, 923780, 933660, 935935, 959310, 962676, 965580, 969969, 990990, 1016158, 1021020, 1027026, 1046045, 1055241, 1058148, 1075932, 1094324, 1110780, 1119195, 1123122, 1133730, 1141140, 1172490, 1189188, 1203345, 1220940, 1241460, 1247103, 1255254, 1293292, 1295910, 1312740, 1322685, 1343034, 1344915, 1367905, 1385670, 1406988, 1444014, 1448370, 1467180, 1486485, 1492260, 1524237, 1531530, 1555092, 1587222, 1604460, 1613898, 1616615, 1641486, 1662804, 1684683, 1711710, 1738044, 1758735, 1763580, 1793220, 1837836, 1871870, 1882881, 1918620, 1939938, 1943865, 1981980, 2032316, 2054052, 2078505, 2092090, 2110482, 2172555, 2238390, 2246244, 2267460, 2297295, 2344980, 2406690, 2462229, 2494206, 2510508, 2540395, 2567565, 2591820, 2645370, 2686068, 2689830, 2735810, 2771340, 2807805, 2888028, 2896740, 2909907, 2972970, 3048474, 3063060, 3138135, 3174444, 3227796, 3233230, 3282972, 3357585, 3369366, 3423420, 3517470, 3556553, 3610035, 3743740, 3765762, 3879876, 3887730, 3968055, 4034745, 4103715, 4157010, 4184180, 4220964, 4345110, 4476780, 4572711, 4594590, 4813380, 4849845, 4924458, 4988412, 5054049, 5080790, 5135130, 5276205, 5290740, 5379660, 5471620, 5615610, 5648643, 5819814, 5945940, 6096948, 6235515, 6276270, 6466460, 6715170, 6738732, 7034940, 7113106, 7220070, 7386687, 7531524, 7621185, 7775460, 7936110, 8069490, 8207430, 8314020, 8423415, 8690220, 8729721, 9145422, 9189180, 9414405, 9699690, 9848916, 10108098, 10161580, 10270260, 10552410, 10669659, 11231220, 11297286, 11639628, 12311145, 12471030, 12552540, 13430340, 13718133, 14226212, 14440140, 14549535, 14773374, 15242370, 15872220, 16138980, 16414860, 16846830, 17459442, 17782765, 18290844, 18828810, 19399380, 20216196, 21104820, 21339318, 22594572, 22863555, 24622290, 24942060, 25270245, 27436266, 28243215, 29099070, 29546748, 30484740, 32008977, 33693660, 34918884, 35565530, 36933435, 37657620, 42678636, 43648605, 45727110, 49244580, 50540490, 53348295, 54872532, 56486430, 58198140, 64017954, 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約数ペア:

[(1, 1920538620), (2, 960269310), (3, 640179540), (4, 480134655), (5, 384107724), (6, 320089770), (7, 274362660), (9, 213393180), (10, 192053862), (11, 174594420), (12, 160044885), (13, 147733740), (14, 137181330), (15, 128035908), (17, 112972860), (18, 106696590), (19, 101080980), (20, 96026931), (21, 91454220), (22, 87297210), (26, 73866870), (27, 71131060), (28, 68590665), (30, 64017954), (33, 58198140), (34, 56486430), (35, 54872532), (36, 53348295), (38, 50540490), (39, 49244580), (42, 45727110), (44, 43648605), (45, 42678636), (51, 37657620), (52, 36933435), (54, 35565530), (55, 34918884), (57, 33693660), (60, 32008977), (63, 30484740), (65, 29546748), (66, 29099070), (68, 28243215), (70, 27436266), (76, 25270245), (77, 24942060), (78, 24622290), (84, 22863555), (85, 22594572), (90, 21339318), (91, 21104820), (95, 20216196), (99, 19399380), (102, 18828810), (105, 18290844), (108, 17782765), (110, 17459442), (114, 16846830), (117, 16414860), (119, 16138980), (121, 15872220), (126, 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(7623, 251940), (7722, 248710), (7735, 248292), (7854, 244530), (7865, 244188), (7956, 241395), (7980, 240669), (8151, 235620), (8190, 234498), (8228, 233415), (8316, 230945), (8398, 228690), (8415, 228228), (8470, 226746), (8580, 223839), (8645, 222156), (8721, 220220), (8778, 218790), (8892, 215985), (9009, 213180), (9044, 212355), (9180, 209209), (9196, 208845), (9282, 206910), (9405, 204204), (9438, 203490), (9690, 198198), (9724, 197505), (9828, 195415), (9945, 193116), (10010, 191862), (10098, 190190), (10164, 188955), (10260, 187187), (10285, 186732), (10374, 185130), (10395, 184756), (10659, 180180), (10710, 179322), (10868, 176715), (10890, 176358), (11011, 174420), (11115, 172788), (11220, 171171), (11286, 170170), (11305, 169884), (11495, 167076), (11628, 165165), (11781, 163020), (11934, 160930), (11970, 160446), (12012, 159885), (12155, 158004), (12285, 156332), (12342, 155610), (12540, 153153), (12597, 152460), (12705, 151164), (12852, 149435), (12870, 149226), (13068, 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