19962752040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1307}}^1$

素因数の和:1390

約数の個数: 768

約数和(自身を含む): 88148736000

約数和(自身を除く): 68185983960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 24, 28, 29, 30, 33, 35, 36, 38, 40, 42, 44, 45, 55, 56, 57, 58, 60, 63, 66, 70, 72, 76, 77, 84, 87, 88, 90, 95, 99, 105, 110, 114, 116, 120, 126, 132, 133, 140, 145, 152, 154, 165, 168, 171, 174, 180, 190, 198, 203, 209, 210, 220, 228, 231, 232, 252, 261, 264, 266, 280, 285, 290, 308, 315, 319, 330, 342, 348, 360, 380, 385, 396, 399, 406, 418, 420, 435, 440, 456, 462, 495, 504, 522, 532, 551, 570, 580, 609, 616, 627, 630, 638, 660, 665, 684, 693, 696, 760, 770, 792, 798, 812, 836, 840, 855, 870, 924, 957, 990, 1015, 1044, 1045, 1064, 1102, 1140, 1155, 1160, 1197, 1218, 1254, 1260, 1276, 1305, 1307, 1320, 1330, 1368, 1386, 1463, 1540, 1595, 1596, 1624, 1653, 1672, 1710, 1740, 1827, 1848, 1881, 1914, 1980, 1995, 2030, 2088, 2090, 2204, 2233, 2280, 2310, 2394, 2436, 2508, 2520, 2552, 2610, 2614, 2660, 2755, 2772, 2871, 2926, 3045, 3080, 3135, 3190, 3192, 3306, 3420, 3465, 3480, 3654, 3762, 3828, 3857, 3921, 3960, 3990, 4060, 4180, 4389, 4408, 4466, 4620, 4785, 4788, 4872, 4959, 5016, 5220, 5228, 5320, 5510, 5544, 5742, 5852, 5985, 6061, 6090, 6270, 6380, 6535, 6612, 6699, 6840, 6930, 7308, 7315, 7524, 7656, 7714, 7842, 7980, 8120, 8265, 8360, 8778, 8932, 9135, 9149, 9240, 9405, 9570, 9576, 9918, 10440, 10456, 11020, 11165, 11484, 11571, 11704, 11763, 11970, 12122, 12180, 12540, 12760, 13070, 13167, 13224, 13398, 13860, 14355, 14377, 14616, 14630, 15048, 15428, 15684, 15960, 16530, 17556, 17864, 18183, 18270, 18298, 18810, 19140, 19285, 19605, 19836, 20097, 21945, 22040, 22330, 22968, 23142, 23526, 23940, 24244, 24360, 24795, 24833, 25080, 26140, 26334, 26796, 27447, 27720, 28710, 28754, 29260, 30305, 30856, 31368, 33060, 33495, 34713, 35112, 36366, 36540, 36596, 37620, 37903, 38280, 38570, 39210, 39672, 40194, 42427, 43131, 43890, 44660, 45745, 46284, 47052, 47880, 48488, 49590, 49666, 52280, 52668, 53592, 54549, 54894, 57420, 57508, 57855, 58520, 58815, 60610, 65835, 66120, 66990, 69426, 71885, 72732, 73080, 73192, 74499, 75240, 75806, 77140, 78420, 80388, 82341, 84854, 86262, 87780, 89320, 90915, 91490, 92568, 94104, 99180, 99332, 100485, 100639, 105336, 109098, 109788, 113709, 114840, 115016, 115710, 117630, 121220, 124165, 127281, 129393, 131670, 133980, 137235, 138852, 143770, 145464, 148998, 151612, 154280, 156840, 160776, 164682, 169708, 172524, 173565, 173831, 175560, 181830, 182980, 189515, 198360, 198664, 200970, 201278, 212135, 215655, 218196, 219576, 223497, 227418, 231420, 235260, 242440, 248330, 254562, 258786, 263340, 265321, 267960, 272745, 273163, 274470, 277704, 287540, 297996, 301917, 303224, 329364, 339416, 341127, 345048, 347130, 347662, 363660, 365960, 372495, 379030, 381843, 401940, 402556, 411705, 416933, 424270, 431310, 436392, 446994, 454836, 462840, 470520, 496660, 503195, 509124, 517572, 521493, 526680, 530642, 545490, 546326, 548940, 568545, 575080, 595992, 603834, 636405, 646965, 658728, 682254, 694260, 695324, 720157, 727320, 744990, 758060, 763686, 795963, 803880, 805112, 819489, 823410, 833866, 848540, 862620, 869155, 893988, 905751, 909672, 993320, 1006390, 1018248, 1035144, 1042986, 1061284, 1090980, 1092652, 1097880, 1117485, 1137090, 1207668, 1250799, 1272810, 1293930, 1326605, 1364508, 1365815, 1388520, 1390648, 1440314, 1489980, 1509585, 1516120, 1527372, 1564479, 1591926, 1638978, 1646820, 1667732, 1697080, 1705635, 1725240, 1738310, 1787976, 1811502, 1909215, 1912141, 2012780, 2084665, 2085972, 2122568, 2160471, 2181960, 2185304, 2234970, 2274180, 2387889, 2415336, 2458467, 2501598, 2545620, 2587860, 2607465, 2653210, 2729016, 2731630, 2880628, 2918531, 2979960, 3019170, 3054744, 3128958, 3183852, 3277956, 3293640, 3335464, 3411270, 3476620, 3600785, 3623004, 3752397, 3818430, 3824282, 3979815, 4025560, 4097445, 4169330, 4171944, 4320942, 4469940, 4528755, 4548360, 4775778, 4916934, 5003196, 5041099, 5091240, 5175720, 5214930, 5306420, 5463260, 5736423, 5761256, 5837062, 6038340, 6253995, 6257916, 6367704, 6481413, 6555912, 6822540, 6953240, 7201570, 7246008, 7504794, 7636860, 7648564, 7822395, 7921727, 7959630, 8194890, 8338660, 8641884, 8755593, 8939880, 9057510, 9551556, 9560705, 9833868, 10006392, 10082198, 10429860, 10612840, 10802355, 10926520, 11472846, 11674124, 11939445, 12076680, 12292335, 12507990, 12515832, 12962826, 13645080, 14403140, 14592655, 15009588, 15123297, 15273720, 15297128, 15644790, 15843454, 15919260, 16389780, 16677320, 17209269, 17283768, 17511186, 18115020, 18761985, 19103112, 19121410, 19667736, 20164396, 20859720, 21604710, 22945692, 23348248, 23765181, 23878890, 24584670, 25015980, 25205495, 25925652, 26266779, 28682115, 28806280, 29185310, 30019176, 30246594, 31289580, 31686908, 31838520, 32407065, 32779560, 34418538, 35022372, 36230040, 37523970, 38242820, 39608635, 40328792, 43209420, 43777965, 45369891, 45891384, 47530362, 47757780, 49169340, 50031960, 50410990, 51851304, 52533558, 55452089, 57364230, 58370620, 60493188, 62579160, 63373816, 64814130, 68837076, 70044744, 71295543, 75047940, 75616485, 76485640, 79217270, 86046345, 86418840, 87555930, 90739782, 95060724, 95515560, 98338680, 100821980, 105067116, 110904178, 114728460, 116741240, 118825905, 120986376, 129628260, 131333895, 137674152, 142591086, 150095880, 151232970, 158434540, 166356267, 172092690, 175111860, 181479564, 190121448, 201643960, 210134232, 221808356, 226849455, 229456920, 237651810, 259256520, 262667790, 277260445, 285182172, 302465940, 316869080, 332712534, 344185380, 350223720, 356477715, 362959128, 443616712, 453698910, 475303620, 499068801, 525335580, 554520890, 570364344, 604931880, 665425068, 688370760, 712955430, 831781335, 907397820, 950607240, 998137602, 1050671160, 1109041780, 1330850136, 1425910860, 1663562670, 1814795640, 1996275204, 2218083560, 2495344005, 2851821720, 3327125340, 3992550408, 4990688010, 6654250680, 9981376020, 19962752040]

約数ペア:

[(1, 19962752040), (2, 9981376020), (3, 6654250680), (4, 4990688010), (5, 3992550408), (6, 3327125340), (7, 2851821720), (8, 2495344005), (9, 2218083560), (10, 1996275204), (11, 1814795640), (12, 1663562670), (14, 1425910860), (15, 1330850136), (18, 1109041780), (19, 1050671160), (20, 998137602), (21, 950607240), (22, 907397820), (24, 831781335), (28, 712955430), (29, 688370760), (30, 665425068), (33, 604931880), (35, 570364344), (36, 554520890), (38, 525335580), (40, 499068801), (42, 475303620), (44, 453698910), (45, 443616712), (55, 362959128), (56, 356477715), (57, 350223720), (58, 344185380), (60, 332712534), (63, 316869080), (66, 302465940), (70, 285182172), (72, 277260445), (76, 262667790), (77, 259256520), (84, 237651810), (87, 229456920), (88, 226849455), (90, 221808356), (95, 210134232), (99, 201643960), (105, 190121448), (110, 181479564), (114, 175111860), (116, 172092690), (120, 166356267), (126, 158434540), (132, 151232970), (133, 150095880), (140, 142591086), (145, 137674152), (152, 131333895), (154, 129628260), (165, 120986376), (168, 118825905), (171, 116741240), (174, 114728460), (180, 110904178), (190, 105067116), (198, 100821980), (203, 98338680), (209, 95515560), (210, 95060724), (220, 90739782), (228, 87555930), (231, 86418840), (232, 86046345), (252, 79217270), (261, 76485640), (264, 75616485), (266, 75047940), (280, 71295543), (285, 70044744), (290, 68837076), (308, 64814130), (315, 63373816), (319, 62579160), (330, 60493188), (342, 58370620), (348, 57364230), (360, 55452089), (380, 52533558), (385, 51851304), (396, 50410990), (399, 50031960), (406, 49169340), (418, 47757780), (420, 47530362), (435, 45891384), (440, 45369891), (456, 43777965), (462, 43209420), (495, 40328792), (504, 39608635), (522, 38242820), (532, 37523970), (551, 36230040), (570, 35022372), (580, 34418538), (609, 32779560), (616, 32407065), (627, 31838520), (630, 31686908), (638, 31289580), (660, 30246594), (665, 30019176), (684, 29185310), (693, 28806280), (696, 28682115), (760, 26266779), (770, 25925652), (792, 25205495), (798, 25015980), (812, 24584670), (836, 23878890), (840, 23765181), (855, 23348248), (870, 22945692), (924, 21604710), (957, 20859720), (990, 20164396), (1015, 19667736), (1044, 19121410), (1045, 19103112), (1064, 18761985), (1102, 18115020), (1140, 17511186), (1155, 17283768), (1160, 17209269), (1197, 16677320), (1218, 16389780), (1254, 15919260), (1260, 15843454), (1276, 15644790), (1305, 15297128), (1307, 15273720), (1320, 15123297), (1330, 15009588), (1368, 14592655), (1386, 14403140), (1463, 13645080), (1540, 12962826), (1595, 12515832), (1596, 12507990), (1624, 12292335), (1653, 12076680), (1672, 11939445), (1710, 11674124), (1740, 11472846), (1827, 10926520), (1848, 10802355), (1881, 10612840), (1914, 10429860), (1980, 10082198), (1995, 10006392), (2030, 9833868), (2088, 9560705), (2090, 9551556), (2204, 9057510), (2233, 8939880), (2280, 8755593), (2310, 8641884), (2394, 8338660), (2436, 8194890), (2508, 7959630), (2520, 7921727), (2552, 7822395), (2610, 7648564), (2614, 7636860), (2660, 7504794), (2755, 7246008), (2772, 7201570), (2871, 6953240), (2926, 6822540), (3045, 6555912), (3080, 6481413), (3135, 6367704), (3190, 6257916), (3192, 6253995), (3306, 6038340), (3420, 5837062), (3465, 5761256), (3480, 5736423), (3654, 5463260), (3762, 5306420), (3828, 5214930), (3857, 5175720), (3921, 5091240), (3960, 5041099), (3990, 5003196), (4060, 4916934), (4180, 4775778), (4389, 4548360), (4408, 4528755), (4466, 4469940), (4620, 4320942), (4785, 4171944), (4788, 4169330), (4872, 4097445), (4959, 4025560), (5016, 3979815), (5220, 3824282), (5228, 3818430), (5320, 3752397), (5510, 3623004), (5544, 3600785), (5742, 3476620), (5852, 3411270), (5985, 3335464), (6061, 3293640), (6090, 3277956), (6270, 3183852), (6380, 3128958), (6535, 3054744), (6612, 3019170), (6699, 2979960), (6840, 2918531), (6930, 2880628), (7308, 2731630), (7315, 2729016), (7524, 2653210), (7656, 2607465), (7714, 2587860), (7842, 2545620), (7980, 2501598), (8120, 2458467), (8265, 2415336), (8360, 2387889), (8778, 2274180), (8932, 2234970), (9135, 2185304), (9149, 2181960), (9240, 2160471), (9405, 2122568), (9570, 2085972), (9576, 2084665), (9918, 2012780), (10440, 1912141), (10456, 1909215), (11020, 1811502), (11165, 1787976), (11484, 1738310), (11571, 1725240), (11704, 1705635), (11763, 1697080), (11970, 1667732), (12122, 1646820), (12180, 1638978), (12540, 1591926), (12760, 1564479), (13070, 1527372), (13167, 1516120), (13224, 1509585), (13398, 1489980), (13860, 1440314), (14355, 1390648), (14377, 1388520), (14616, 1365815), (14630, 1364508), (15048, 1326605), (15428, 1293930), (15684, 1272810), (15960, 1250799), (16530, 1207668), (17556, 1137090), (17864, 1117485), (18183, 1097880), (18270, 1092652), (18298, 1090980), (18810, 1061284), (19140, 1042986), (19285, 1035144), (19605, 1018248), (19836, 1006390), (20097, 993320), (21945, 909672), (22040, 905751), (22330, 893988), (22968, 869155), (23142, 862620), (23526, 848540), (23940, 833866), (24244, 823410), (24360, 819489), (24795, 805112), (24833, 803880), (25080, 795963), (26140, 763686), (26334, 758060), (26796, 744990), (27447, 727320), (27720, 720157), (28710, 695324), (28754, 694260), (29260, 682254), (30305, 658728), (30856, 646965), (31368, 636405), (33060, 603834), (33495, 595992), (34713, 575080), (35112, 568545), (36366, 548940), (36540, 546326), (36596, 545490), (37620, 530642), (37903, 526680), (38280, 521493), (38570, 517572), (39210, 509124), (39672, 503195), (40194, 496660), (42427, 470520), (43131, 462840), (43890, 454836), (44660, 446994), (45745, 436392), (46284, 431310), (47052, 424270), (47880, 416933), (48488, 411705), (49590, 402556), (49666, 401940), (52280, 381843), (52668, 379030), (53592, 372495), (54549, 365960), (54894, 363660), (57420, 347662), (57508, 347130), (57855, 345048), (58520, 341127), (58815, 339416), (60610, 329364), (65835, 303224), (66120, 301917), (66990, 297996), (69426, 287540), (71885, 277704), (72732, 274470), (73080, 273163), (73192, 272745), (74499, 267960), (75240, 265321), (75806, 263340), (77140, 258786), (78420, 254562), (80388, 248330), (82341, 242440), (84854, 235260), (86262, 231420), (87780, 227418), (89320, 223497), (90915, 219576), (91490, 218196), (92568, 215655), (94104, 212135), (99180, 201278), (99332, 200970), (100485, 198664), (100639, 198360), (105336, 189515), (109098, 182980), (109788, 181830), (113709, 175560), (114840, 173831), (115016, 173565), (115710, 172524), (117630, 169708), (121220, 164682), (124165, 160776), (127281, 156840), (129393, 154280), (131670, 151612), (133980, 148998), (137235, 145464), (138852, 143770)]