19691969760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:303

約数の個数: 576

約数和(自身を含む): 72459878400

約数和(自身を除く): 52767908640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 47, 48, 58, 60, 72, 79, 80, 87, 90, 94, 96, 116, 120, 127, 141, 144, 145, 158, 160, 174, 180, 188, 232, 235, 237, 240, 254, 261, 282, 288, 290, 316, 348, 360, 376, 381, 395, 423, 435, 464, 470, 474, 480, 508, 522, 564, 580, 632, 635, 696, 705, 711, 720, 752, 762, 790, 846, 870, 928, 940, 948, 1016, 1044, 1128, 1143, 1160, 1185, 1264, 1270, 1305, 1363, 1392, 1410, 1422, 1440, 1504, 1524, 1580, 1692, 1740, 1880, 1896, 1905, 2032, 2088, 2115, 2256, 2286, 2291, 2320, 2370, 2528, 2540, 2610, 2726, 2784, 2820, 2844, 3048, 3160, 3384, 3480, 3555, 3683, 3713, 3760, 3792, 3810, 4064, 4089, 4176, 4230, 4512, 4572, 4582, 4640, 4740, 5080, 5220, 5452, 5640, 5688, 5715, 5969, 6096, 6320, 6768, 6815, 6873, 6960, 7110, 7366, 7426, 7520, 7584, 7620, 8178, 8352, 8460, 9144, 9164, 9480, 10033, 10160, 10440, 10904, 11049, 11139, 11280, 11376, 11430, 11455, 11938, 12192, 12267, 12640, 13536, 13630, 13746, 13920, 14220, 14732, 14852, 15240, 16356, 16920, 17907, 18288, 18328, 18415, 18565, 18960, 20066, 20320, 20445, 20619, 20880, 21808, 22098, 22278, 22560, 22752, 22860, 22910, 23876, 24534, 27260, 27492, 28440, 29464, 29704, 29845, 30099, 30480, 32712, 33147, 33417, 33840, 34365, 35814, 36576, 36656, 36830, 37130, 37920, 40132, 40890, 41238, 41760, 43616, 44196, 44556, 45720, 45820, 47752, 49068, 50165, 53721, 54520, 54984, 55245, 55695, 56880, 58928, 59408, 59690, 60198, 60960, 61335, 65424, 66294, 66834, 67680, 68730, 71628, 73312, 73660, 74260, 80264, 81780, 82476, 88392, 89112, 89535, 90297, 91440, 91640, 95504, 98136, 100330, 103095, 107442, 107677, 109040, 109968, 110490, 111390, 113760, 117856, 118816, 119380, 120396, 122670, 130848, 132588, 133668, 137460, 143256, 147320, 148520, 150495, 160528, 163560, 164952, 165735, 167085, 173101, 176784, 178224, 179070, 180594, 182880, 183280, 191008, 196272, 200660, 206190, 214884, 215354, 218080, 219936, 220980, 222780, 238760, 240792, 245340, 265176, 267336, 268605, 274920, 286512, 290957, 294640, 297040, 300990, 321056, 323031, 327120, 329904, 331470, 334170, 346202, 353568, 356448, 358140, 361188, 366560, 392544, 401320, 412380, 429768, 430708, 441960, 445560, 451485, 471551, 477520, 481584, 490680, 519303, 530352, 534672, 537210, 538385, 549840, 573024, 581914, 589280, 594080, 601980, 646062, 654240, 659808, 662940, 668340, 692404, 716280, 722376, 802640, 824760, 859536, 861416, 865505, 872871, 883920, 891120, 902970, 943102, 955040, 963168, 969093, 981360, 1038606, 1060704, 1069344, 1074420, 1076770, 1099680, 1163828, 1203960, 1292124, 1325880, 1336680, 1384808, 1414653, 1432560, 1444752, 1454785, 1557909, 1605280, 1615155, 1649520, 1719072, 1722832, 1731010, 1745742, 1767840, 1782240, 1805940, 1886204, 1938186, 1962720, 2077212, 2148840, 2153540, 2327656, 2357755, 2407920, 2584248, 2596515, 2618613, 2651760, 2673360, 2769616, 2829306, 2865120, 2889504, 2909570, 3115818, 3230310, 3299040, 3445664, 3462020, 3491484, 3611880, 3772408, 3876372, 4154424, 4243959, 4297680, 4307080, 4364355, 4655312, 4715510, 4815840, 4845465, 5168496, 5193030, 5237226, 5303520, 5346720, 5539232, 5658612, 5819140, 6231636, 6460620, 6924040, 6982968, 7073265, 7223760, 7544816, 7752744, 7789545, 8308848, 8487918, 8595360, 8614160, 8728710, 9310624, 9431020, 9690930, 10336992, 10386060, 10474452, 11317224, 11638280, 12463272, 12921240, 13093065, 13674979, 13848080, 13965936, 14146530, 14447520, 15089632, 15505488, 15579090, 16617696, 16975836, 17228320, 17457420, 18862040, 19381860, 20772120, 20948904, 21219795, 22634448, 23276560, 24926544, 25842480, 26186130, 27349958, 27696160, 27931872, 28293060, 31010976, 31158180, 33951672, 34914840, 37724080, 38763720, 41024937, 41544240, 41897808, 42439590, 45268896, 46553120, 49853088, 51684960, 52372260, 54699916, 56586120, 62316360, 67903344, 68374895, 69829680, 75448160, 77527440, 82049874, 83088480, 83795616, 84879180, 104744520, 109399832, 113172240, 123074811, 124632720, 135806688, 136749790, 139659360, 155054880, 164099748, 169758360, 205124685, 209489040, 218799664, 226344480, 246149622, 249265440, 273499580, 328199496, 339516720, 410249370, 418978080, 437599328, 492299244, 546999160, 615374055, 656398992, 679033440, 820498740, 984598488, 1093998320, 1230748110, 1312797984, 1640997480, 1969196976, 2187996640, 2461496220, 3281994960, 3938393952, 4922992440, 6563989920, 9845984880, 19691969760]

約数ペア:

[(1, 19691969760), (2, 9845984880), (3, 6563989920), (4, 4922992440), (5, 3938393952), (6, 3281994960), (8, 2461496220), (9, 2187996640), (10, 1969196976), (12, 1640997480), (15, 1312797984), (16, 1230748110), (18, 1093998320), (20, 984598488), (24, 820498740), (29, 679033440), (30, 656398992), (32, 615374055), (36, 546999160), (40, 492299244), (45, 437599328), (47, 418978080), (48, 410249370), (58, 339516720), (60, 328199496), (72, 273499580), (79, 249265440), (80, 246149622), (87, 226344480), (90, 218799664), (94, 209489040), (96, 205124685), (116, 169758360), (120, 164099748), (127, 155054880), (141, 139659360), (144, 136749790), (145, 135806688), (158, 124632720), (160, 123074811), (174, 113172240), (180, 109399832), (188, 104744520), (232, 84879180), (235, 83795616), (237, 83088480), (240, 82049874), (254, 77527440), (261, 75448160), (282, 69829680), (288, 68374895), (290, 67903344), (316, 62316360), (348, 56586120), (360, 54699916), (376, 52372260), (381, 51684960), (395, 49853088), (423, 46553120), (435, 45268896), (464, 42439590), (470, 41897808), (474, 41544240), (480, 41024937), (508, 38763720), (522, 37724080), (564, 34914840), (580, 33951672), (632, 31158180), (635, 31010976), (696, 28293060), (705, 27931872), (711, 27696160), (720, 27349958), (752, 26186130), (762, 25842480), (790, 24926544), (846, 23276560), (870, 22634448), (928, 21219795), (940, 20948904), (948, 20772120), (1016, 19381860), (1044, 18862040), (1128, 17457420), (1143, 17228320), (1160, 16975836), (1185, 16617696), (1264, 15579090), (1270, 15505488), (1305, 15089632), (1363, 14447520), (1392, 14146530), (1410, 13965936), (1422, 13848080), (1440, 13674979), (1504, 13093065), (1524, 12921240), (1580, 12463272), (1692, 11638280), (1740, 11317224), (1880, 10474452), (1896, 10386060), (1905, 10336992), (2032, 9690930), (2088, 9431020), (2115, 9310624), (2256, 8728710), (2286, 8614160), (2291, 8595360), (2320, 8487918), (2370, 8308848), (2528, 7789545), (2540, 7752744), (2610, 7544816), (2726, 7223760), (2784, 7073265), (2820, 6982968), (2844, 6924040), (3048, 6460620), (3160, 6231636), (3384, 5819140), (3480, 5658612), (3555, 5539232), (3683, 5346720), (3713, 5303520), (3760, 5237226), (3792, 5193030), (3810, 5168496), (4064, 4845465), (4089, 4815840), (4176, 4715510), (4230, 4655312), (4512, 4364355), (4572, 4307080), (4582, 4297680), (4640, 4243959), (4740, 4154424), (5080, 3876372), (5220, 3772408), (5452, 3611880), (5640, 3491484), (5688, 3462020), (5715, 3445664), (5969, 3299040), (6096, 3230310), (6320, 3115818), (6768, 2909570), (6815, 2889504), (6873, 2865120), (6960, 2829306), (7110, 2769616), (7366, 2673360), (7426, 2651760), (7520, 2618613), (7584, 2596515), (7620, 2584248), (8178, 2407920), (8352, 2357755), (8460, 2327656), (9144, 2153540), (9164, 2148840), (9480, 2077212), (10033, 1962720), (10160, 1938186), (10440, 1886204), (10904, 1805940), (11049, 1782240), (11139, 1767840), (11280, 1745742), (11376, 1731010), (11430, 1722832), (11455, 1719072), (11938, 1649520), (12192, 1615155), (12267, 1605280), (12640, 1557909), (13536, 1454785), (13630, 1444752), (13746, 1432560), (13920, 1414653), (14220, 1384808), (14732, 1336680), (14852, 1325880), (15240, 1292124), (16356, 1203960), (16920, 1163828), (17907, 1099680), (18288, 1076770), (18328, 1074420), (18415, 1069344), (18565, 1060704), (18960, 1038606), (20066, 981360), (20320, 969093), (20445, 963168), (20619, 955040), (20880, 943102), (21808, 902970), (22098, 891120), (22278, 883920), (22560, 872871), (22752, 865505), (22860, 861416), (22910, 859536), (23876, 824760), (24534, 802640), (27260, 722376), (27492, 716280), (28440, 692404), (29464, 668340), (29704, 662940), (29845, 659808), (30099, 654240), (30480, 646062), (32712, 601980), (33147, 594080), (33417, 589280), (33840, 581914), (34365, 573024), (35814, 549840), (36576, 538385), (36656, 537210), (36830, 534672), (37130, 530352), (37920, 519303), (40132, 490680), (40890, 481584), (41238, 477520), (41760, 471551), (43616, 451485), (44196, 445560), (44556, 441960), (45720, 430708), (45820, 429768), (47752, 412380), (49068, 401320), (50165, 392544), (53721, 366560), (54520, 361188), (54984, 358140), (55245, 356448), (55695, 353568), (56880, 346202), (58928, 334170), (59408, 331470), (59690, 329904), (60198, 327120), (60960, 323031), (61335, 321056), (65424, 300990), (66294, 297040), (66834, 294640), (67680, 290957), (68730, 286512), (71628, 274920), (73312, 268605), (73660, 267336), (74260, 265176), (80264, 245340), (81780, 240792), (82476, 238760), (88392, 222780), (89112, 220980), (89535, 219936), (90297, 218080), (91440, 215354), (91640, 214884), (95504, 206190), (98136, 200660), (100330, 196272), (103095, 191008), (107442, 183280), (107677, 182880), (109040, 180594), (109968, 179070), (110490, 178224), (111390, 176784), (113760, 173101), (117856, 167085), (118816, 165735), (119380, 164952), (120396, 163560), (122670, 160528), (130848, 150495), (132588, 148520), (133668, 147320), (137460, 143256)]