20074210560

素因数分解:

$2^8\times 3^7\times 5^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:214

約数の個数: 576

約数和(自身を含む): 73854789120

約数和(自身を除く): 53780578560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 71, 72, 80, 81, 90, 96, 101, 108, 120, 128, 135, 142, 144, 160, 162, 180, 192, 202, 213, 216, 240, 243, 256, 270, 284, 288, 303, 320, 324, 355, 360, 384, 404, 405, 426, 432, 480, 486, 505, 540, 568, 576, 606, 639, 640, 648, 710, 720, 729, 768, 808, 810, 852, 864, 909, 960, 972, 1010, 1065, 1080, 1136, 1152, 1212, 1215, 1278, 1280, 1296, 1420, 1440, 1458, 1515, 1616, 1620, 1704, 1728, 1818, 1917, 1920, 1944, 2020, 2130, 2160, 2187, 2272, 2304, 2424, 2430, 2556, 2592, 2727, 2840, 2880, 2916, 3030, 3195, 3232, 3240, 3408, 3456, 3636, 3645, 3834, 3840, 3888, 4040, 4260, 4320, 4374, 4544, 4545, 4848, 4860, 5112, 5184, 5454, 5680, 5751, 5760, 5832, 6060, 6390, 6464, 6480, 6816, 6912, 7171, 7272, 7290, 7668, 7776, 8080, 8181, 8520, 8640, 8748, 9088, 9090, 9585, 9696, 9720, 10224, 10368, 10908, 10935, 11360, 11502, 11520, 11664, 12120, 12780, 12928, 12960, 13632, 13635, 14342, 14544, 14580, 15336, 15552, 16160, 16362, 17040, 17253, 17280, 17496, 18176, 18180, 19170, 19392, 19440, 20448, 20736, 21513, 21816, 21870, 22720, 23004, 23328, 24240, 24543, 25560, 25856, 25920, 27264, 27270, 28684, 28755, 29088, 29160, 30672, 31104, 32320, 32724, 34080, 34506, 34560, 34992, 35855, 36360, 38340, 38784, 38880, 40896, 40905, 43026, 43632, 43740, 45440, 46008, 46656, 48480, 49086, 51120, 51759, 51840, 54528, 54540, 57368, 57510, 58176, 58320, 61344, 62208, 64539, 64640, 65448, 68160, 69012, 69984, 71710, 72720, 73629, 76680, 77568, 77760, 81792, 81810, 86052, 86265, 87264, 87480, 90880, 92016, 93312, 96960, 98172, 102240, 103518, 103680, 107565, 109080, 114736, 115020, 116352, 116640, 122688, 122715, 129078, 129280, 130896, 136320, 138024, 139968, 143420, 145440, 147258, 153360, 155277, 155520, 163584, 163620, 172104, 172530, 174528, 174960, 184032, 186624, 193617, 193920, 196344, 204480, 207036, 215130, 218160, 220887, 229472, 230040, 232704, 233280, 245376, 245430, 258156, 258795, 261792, 272640, 276048, 279936, 286840, 290880, 294516, 306720, 310554, 311040, 322695, 327240, 344208, 345060, 349056, 349920, 368064, 368145, 387234, 387840, 392688, 408960, 414072, 430260, 436320, 441774, 458944, 460080, 466560, 490752, 490860, 516312, 517590, 523584, 552096, 559872, 573680, 580851, 581760, 589032, 613440, 621108, 645390, 654480, 688416, 690120, 698112, 699840, 736128, 736290, 774468, 776385, 785376, 817920, 828144, 860520, 872640, 883548, 917888, 920160, 933120, 968085, 981720, 1032624, 1035180, 1047168, 1104192, 1104435, 1147360, 1161702, 1163520, 1178064, 1226880, 1242216, 1290780, 1308960, 1376832, 1380240, 1399680, 1472256, 1472580, 1548936, 1552770, 1570752, 1656288, 1721040, 1742553, 1745280, 1767096, 1835776, 1840320, 1936170, 1963440, 2065248, 2070360, 2094336, 2208384, 2208870, 2294720, 2323404, 2356128, 2453760, 2484432, 2581560, 2617920, 2753664, 2760480, 2799360, 2904255, 2945160, 3097872, 3105540, 3141504, 3312576, 3442080, 3485106, 3490560, 3534192, 3680640, 3872340, 3926880, 4130496, 4140720, 4416768, 4417740, 4589440, 4646808, 4712256, 4968864, 5163120, 5227659, 5235840, 5507328, 5520960, 5808510, 5890320, 6195744, 6211080, 6283008, 6625152, 6884160, 6970212, 7068384, 7361280, 7744680, 7853760, 8260992, 8281440, 8712765, 8835480, 9178880, 9293616, 9424512, 9937728, 10326240, 10455318, 10471680, 11041920, 11617020, 11780640, 12391488, 12422160, 13250304, 13768320, 13940424, 14136768, 15489360, 15682977, 15707520, 16521984, 16562880, 17425530, 17670960, 18587232, 18849024, 19875456, 20652480, 20910636, 22083840, 23234040, 23561280, 24782976, 24844320, 26138295, 27536640, 27880848, 28273536, 30978720, 31365954, 31415040, 33125760, 34851060, 35341920, 37174464, 39750912, 41304960, 41821272, 46468080, 47122560, 49565952, 49688640, 52276590, 55761696, 56547072, 61957440, 62731908, 66251520, 69702120, 70683840, 74348928, 78414885, 82609920, 83642544, 92936160, 94245120, 99377280, 104553180, 111523392, 123914880, 125463816, 139404240, 141367680, 148697856, 156829770, 167285088, 185872320, 198754560, 209106360, 223046784, 247829760, 250927632, 278808480, 282735360, 313659540, 334570176, 371744640, 418212720, 446093568, 501855264, 557616960, 627319080, 669140352, 743489280, 836425440, 1003710528, 1115233920, 1254638160, 1338280704, 1672850880, 2007421056, 2230467840, 2509276320, 3345701760, 4014842112, 5018552640, 6691403520, 10037105280, 20074210560]

約数ペア:

[(1, 20074210560), (2, 10037105280), (3, 6691403520), (4, 5018552640), (5, 4014842112), (6, 3345701760), (8, 2509276320), (9, 2230467840), (10, 2007421056), (12, 1672850880), (15, 1338280704), (16, 1254638160), (18, 1115233920), (20, 1003710528), (24, 836425440), (27, 743489280), (30, 669140352), (32, 627319080), (36, 557616960), (40, 501855264), (45, 446093568), (48, 418212720), (54, 371744640), (60, 334570176), (64, 313659540), (71, 282735360), (72, 278808480), (80, 250927632), (81, 247829760), (90, 223046784), (96, 209106360), (101, 198754560), (108, 185872320), (120, 167285088), (128, 156829770), (135, 148697856), (142, 141367680), (144, 139404240), (160, 125463816), (162, 123914880), (180, 111523392), (192, 104553180), (202, 99377280), (213, 94245120), (216, 92936160), (240, 83642544), (243, 82609920), (256, 78414885), (270, 74348928), (284, 70683840), (288, 69702120), (303, 66251520), (320, 62731908), (324, 61957440), (355, 56547072), (360, 55761696), (384, 52276590), (404, 49688640), (405, 49565952), (426, 47122560), (432, 46468080), (480, 41821272), (486, 41304960), (505, 39750912), (540, 37174464), (568, 35341920), (576, 34851060), (606, 33125760), (639, 31415040), (640, 31365954), (648, 30978720), (710, 28273536), (720, 27880848), (729, 27536640), (768, 26138295), (808, 24844320), (810, 24782976), (852, 23561280), (864, 23234040), (909, 22083840), (960, 20910636), (972, 20652480), (1010, 19875456), (1065, 18849024), (1080, 18587232), (1136, 17670960), (1152, 17425530), (1212, 16562880), (1215, 16521984), (1278, 15707520), (1280, 15682977), (1296, 15489360), (1420, 14136768), (1440, 13940424), (1458, 13768320), (1515, 13250304), (1616, 12422160), (1620, 12391488), (1704, 11780640), (1728, 11617020), (1818, 11041920), (1917, 10471680), (1920, 10455318), (1944, 10326240), (2020, 9937728), (2130, 9424512), (2160, 9293616), (2187, 9178880), (2272, 8835480), (2304, 8712765), (2424, 8281440), (2430, 8260992), (2556, 7853760), (2592, 7744680), (2727, 7361280), (2840, 7068384), (2880, 6970212), (2916, 6884160), (3030, 6625152), (3195, 6283008), (3232, 6211080), (3240, 6195744), (3408, 5890320), (3456, 5808510), (3636, 5520960), (3645, 5507328), (3834, 5235840), (3840, 5227659), (3888, 5163120), (4040, 4968864), (4260, 4712256), (4320, 4646808), (4374, 4589440), (4544, 4417740), (4545, 4416768), (4848, 4140720), (4860, 4130496), (5112, 3926880), (5184, 3872340), (5454, 3680640), (5680, 3534192), (5751, 3490560), (5760, 3485106), (5832, 3442080), (6060, 3312576), (6390, 3141504), (6464, 3105540), (6480, 3097872), (6816, 2945160), (6912, 2904255), (7171, 2799360), (7272, 2760480), (7290, 2753664), (7668, 2617920), (7776, 2581560), (8080, 2484432), (8181, 2453760), (8520, 2356128), (8640, 2323404), (8748, 2294720), (9088, 2208870), (9090, 2208384), (9585, 2094336), (9696, 2070360), (9720, 2065248), (10224, 1963440), (10368, 1936170), (10908, 1840320), (10935, 1835776), (11360, 1767096), (11502, 1745280), (11520, 1742553), (11664, 1721040), (12120, 1656288), (12780, 1570752), (12928, 1552770), (12960, 1548936), (13632, 1472580), (13635, 1472256), (14342, 1399680), (14544, 1380240), (14580, 1376832), (15336, 1308960), (15552, 1290780), (16160, 1242216), (16362, 1226880), (17040, 1178064), (17253, 1163520), (17280, 1161702), (17496, 1147360), (18176, 1104435), (18180, 1104192), (19170, 1047168), (19392, 1035180), (19440, 1032624), (20448, 981720), (20736, 968085), (21513, 933120), (21816, 920160), (21870, 917888), (22720, 883548), (23004, 872640), (23328, 860520), (24240, 828144), (24543, 817920), (25560, 785376), (25856, 776385), (25920, 774468), (27264, 736290), (27270, 736128), (28684, 699840), (28755, 698112), (29088, 690120), (29160, 688416), (30672, 654480), (31104, 645390), (32320, 621108), (32724, 613440), (34080, 589032), (34506, 581760), (34560, 580851), (34992, 573680), (35855, 559872), (36360, 552096), (38340, 523584), (38784, 517590), (38880, 516312), (40896, 490860), (40905, 490752), (43026, 466560), (43632, 460080), (43740, 458944), (45440, 441774), (46008, 436320), (46656, 430260), (48480, 414072), (49086, 408960), (51120, 392688), (51759, 387840), (51840, 387234), (54528, 368145), (54540, 368064), (57368, 349920), (57510, 349056), (58176, 345060), (58320, 344208), (61344, 327240), (62208, 322695), (64539, 311040), (64640, 310554), (65448, 306720), (68160, 294516), (69012, 290880), (69984, 286840), (71710, 279936), (72720, 276048), (73629, 272640), (76680, 261792), (77568, 258795), (77760, 258156), (81792, 245430), (81810, 245376), (86052, 233280), (86265, 232704), (87264, 230040), (87480, 229472), (90880, 220887), (92016, 218160), (93312, 215130), (96960, 207036), (98172, 204480), (102240, 196344), (103518, 193920), (103680, 193617), (107565, 186624), (109080, 184032), (114736, 174960), (115020, 174528), (116352, 172530), (116640, 172104), (122688, 163620), (122715, 163584), (129078, 155520), (129280, 155277), (130896, 153360), (136320, 147258), (138024, 145440), (139968, 143420)]