19713537360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3491}}^1$

素因数の和:3575

約数の個数: 480

約数和(自身を含む): 77816733696

約数和(自身を除く): 58103196336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 30, 31, 33, 36, 40, 44, 45, 46, 48, 55, 60, 62, 66, 69, 72, 80, 88, 90, 92, 93, 99, 110, 115, 120, 124, 132, 138, 144, 155, 165, 176, 180, 184, 186, 198, 207, 220, 230, 240, 248, 253, 264, 276, 279, 310, 330, 341, 345, 360, 368, 372, 396, 414, 440, 460, 465, 495, 496, 506, 528, 552, 558, 620, 660, 682, 690, 713, 720, 744, 759, 792, 828, 880, 920, 930, 990, 1012, 1023, 1035, 1104, 1116, 1240, 1265, 1320, 1364, 1380, 1395, 1426, 1488, 1518, 1584, 1656, 1705, 1840, 1860, 1980, 2024, 2046, 2070, 2139, 2232, 2277, 2480, 2530, 2640, 2728, 2760, 2790, 2852, 3036, 3069, 3312, 3410, 3491, 3565, 3720, 3795, 3960, 4048, 4092, 4140, 4278, 4464, 4554, 5060, 5115, 5456, 5520, 5580, 5704, 6072, 6138, 6417, 6820, 6982, 7130, 7440, 7590, 7843, 7920, 8184, 8280, 8556, 9108, 10120, 10230, 10473, 10695, 11160, 11385, 11408, 12144, 12276, 12834, 13640, 13964, 14260, 15180, 15345, 15686, 16368, 16560, 17112, 17455, 18216, 20240, 20460, 20946, 21390, 22320, 22770, 23529, 24552, 25668, 27280, 27928, 28520, 30360, 30690, 31372, 31419, 32085, 34224, 34910, 36432, 38401, 39215, 40920, 41892, 42780, 45540, 47058, 49104, 51336, 52365, 55856, 57040, 60720, 61380, 62744, 62838, 64170, 69820, 70587, 76802, 78430, 80293, 81840, 83784, 85560, 91080, 94116, 102672, 104730, 108221, 115203, 117645, 122760, 125488, 125676, 128340, 139640, 141174, 153604, 156860, 157095, 160586, 167568, 171120, 182160, 188232, 192005, 209460, 216442, 230406, 235290, 240879, 245520, 251352, 256680, 279280, 282348, 307208, 313720, 314190, 321172, 324663, 345609, 352935, 376464, 384010, 401465, 418920, 432884, 460812, 470580, 481758, 502704, 513360, 541105, 564696, 576015, 614416, 627440, 628380, 642344, 649326, 691218, 705870, 722637, 768020, 802930, 837840, 865768, 883223, 921624, 941160, 963516, 973989, 1082210, 1129392, 1152030, 1190431, 1204395, 1256760, 1284688, 1298652, 1382436, 1411740, 1445274, 1536040, 1605860, 1623315, 1728045, 1731536, 1766446, 1843248, 1882320, 1927032, 1947978, 2164420, 2304060, 2380862, 2408790, 2489083, 2513520, 2597304, 2649669, 2764872, 2823480, 2890548, 3072080, 3211720, 3246630, 3456090, 3532892, 3571293, 3613185, 3854064, 3895956, 4328840, 4416115, 4608120, 4761724, 4817580, 4869945, 4978166, 5194608, 5299338, 5529744, 5646960, 5781096, 5952155, 6423440, 6493260, 6912180, 7065784, 7142586, 7226370, 7467249, 7791912, 7949007, 8657680, 8832230, 9216240, 9523448, 9635160, 9739890, 9956332, 10598676, 10713879, 11562192, 11904310, 12445415, 12986520, 13248345, 13824360, 14131568, 14285172, 14452740, 14934498, 15583824, 15898014, 17664460, 17856465, 19046896, 19270320, 19479780, 19912664, 21197352, 21427758, 22401747, 23808620, 24890830, 25973040, 26496690, 27379913, 27648720, 28570344, 28905480, 29868996, 31796028, 35328920, 35712930, 37336245, 38959560, 39745035, 39825328, 42394704, 42855516, 44803494, 47617240, 49781660, 52993380, 53569395, 54759826, 57140688, 57810960, 59737992, 63592056, 70657840, 71425860, 74672490, 77919120, 79490070, 82139739, 85711032, 89606988, 95234480, 99563320, 105986760, 107138790, 109519652, 112008735, 119475984, 127184112, 136899565, 142851720, 149344980, 158980140, 164279478, 171422064, 179213976, 199126640, 211973520, 214277580, 219039304, 224017470, 246419217, 273799130, 285703440, 298689960, 317960280, 328558956, 358427952, 410698695, 428555160, 438078608, 448034940, 492838434, 547598260, 597379920, 635920560, 657117912, 821397390, 857110320, 896069880, 985676868, 1095196520, 1232096085, 1314235824, 1642794780, 1792139760, 1971353736, 2190393040, 2464192170, 3285589560, 3942707472, 4928384340, 6571179120, 9856768680, 19713537360]

約数ペア:

[(1, 19713537360), (2, 9856768680), (3, 6571179120), (4, 4928384340), (5, 3942707472), (6, 3285589560), (8, 2464192170), (9, 2190393040), (10, 1971353736), (11, 1792139760), (12, 1642794780), (15, 1314235824), (16, 1232096085), (18, 1095196520), (20, 985676868), (22, 896069880), (23, 857110320), (24, 821397390), (30, 657117912), (31, 635920560), (33, 597379920), (36, 547598260), (40, 492838434), (44, 448034940), (45, 438078608), (46, 428555160), (48, 410698695), (55, 358427952), (60, 328558956), (62, 317960280), (66, 298689960), (69, 285703440), (72, 273799130), (80, 246419217), (88, 224017470), (90, 219039304), (92, 214277580), (93, 211973520), (99, 199126640), (110, 179213976), (115, 171422064), (120, 164279478), (124, 158980140), (132, 149344980), (138, 142851720), (144, 136899565), (155, 127184112), (165, 119475984), (176, 112008735), (180, 109519652), (184, 107138790), (186, 105986760), (198, 99563320), (207, 95234480), (220, 89606988), (230, 85711032), (240, 82139739), (248, 79490070), (253, 77919120), (264, 74672490), (276, 71425860), (279, 70657840), (310, 63592056), (330, 59737992), (341, 57810960), (345, 57140688), (360, 54759826), (368, 53569395), (372, 52993380), (396, 49781660), (414, 47617240), (440, 44803494), (460, 42855516), (465, 42394704), (495, 39825328), (496, 39745035), (506, 38959560), (528, 37336245), (552, 35712930), (558, 35328920), (620, 31796028), (660, 29868996), (682, 28905480), (690, 28570344), (713, 27648720), (720, 27379913), (744, 26496690), (759, 25973040), (792, 24890830), (828, 23808620), (880, 22401747), (920, 21427758), (930, 21197352), (990, 19912664), (1012, 19479780), (1023, 19270320), (1035, 19046896), (1104, 17856465), (1116, 17664460), (1240, 15898014), (1265, 15583824), (1320, 14934498), (1364, 14452740), (1380, 14285172), (1395, 14131568), (1426, 13824360), (1488, 13248345), (1518, 12986520), (1584, 12445415), (1656, 11904310), (1705, 11562192), (1840, 10713879), (1860, 10598676), (1980, 9956332), (2024, 9739890), (2046, 9635160), (2070, 9523448), (2139, 9216240), (2232, 8832230), (2277, 8657680), (2480, 7949007), (2530, 7791912), (2640, 7467249), (2728, 7226370), (2760, 7142586), (2790, 7065784), (2852, 6912180), (3036, 6493260), (3069, 6423440), (3312, 5952155), (3410, 5781096), (3491, 5646960), (3565, 5529744), (3720, 5299338), (3795, 5194608), (3960, 4978166), (4048, 4869945), (4092, 4817580), (4140, 4761724), (4278, 4608120), (4464, 4416115), (4554, 4328840), (5060, 3895956), (5115, 3854064), (5456, 3613185), (5520, 3571293), (5580, 3532892), (5704, 3456090), (6072, 3246630), (6138, 3211720), (6417, 3072080), (6820, 2890548), (6982, 2823480), (7130, 2764872), (7440, 2649669), (7590, 2597304), (7843, 2513520), (7920, 2489083), (8184, 2408790), (8280, 2380862), (8556, 2304060), (9108, 2164420), (10120, 1947978), (10230, 1927032), (10473, 1882320), (10695, 1843248), (11160, 1766446), (11385, 1731536), (11408, 1728045), (12144, 1623315), (12276, 1605860), (12834, 1536040), (13640, 1445274), (13964, 1411740), (14260, 1382436), (15180, 1298652), (15345, 1284688), (15686, 1256760), (16368, 1204395), (16560, 1190431), (17112, 1152030), (17455, 1129392), (18216, 1082210), (20240, 973989), (20460, 963516), (20946, 941160), (21390, 921624), (22320, 883223), (22770, 865768), (23529, 837840), (24552, 802930), (25668, 768020), (27280, 722637), (27928, 705870), (28520, 691218), (30360, 649326), (30690, 642344), (31372, 628380), (31419, 627440), (32085, 614416), (34224, 576015), (34910, 564696), (36432, 541105), (38401, 513360), (39215, 502704), (40920, 481758), (41892, 470580), (42780, 460812), (45540, 432884), (47058, 418920), (49104, 401465), (51336, 384010), (52365, 376464), (55856, 352935), (57040, 345609), (60720, 324663), (61380, 321172), (62744, 314190), (62838, 313720), (64170, 307208), (69820, 282348), (70587, 279280), (76802, 256680), (78430, 251352), (80293, 245520), (81840, 240879), (83784, 235290), (85560, 230406), (91080, 216442), (94116, 209460), (102672, 192005), (104730, 188232), (108221, 182160), (115203, 171120), (117645, 167568), (122760, 160586), (125488, 157095), (125676, 156860), (128340, 153604), (139640, 141174)]