1421053920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:215

約数の個数: 576

約数和(自身を含む): 5838303744

約数和(自身を除く): 4417249824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 67, 72, 78, 80, 88, 90, 96, 99, 103, 104, 110, 117, 120, 130, 132, 134, 143, 144, 156, 160, 165, 176, 180, 195, 198, 201, 206, 208, 220, 234, 240, 260, 264, 268, 286, 288, 309, 312, 330, 335, 352, 360, 390, 396, 402, 412, 416, 429, 440, 468, 480, 495, 515, 520, 528, 536, 572, 585, 603, 618, 624, 660, 670, 715, 720, 737, 780, 792, 804, 824, 858, 871, 880, 927, 936, 990, 1005, 1030, 1040, 1056, 1072, 1133, 1144, 1170, 1206, 1236, 1248, 1287, 1320, 1339, 1340, 1430, 1440, 1474, 1545, 1560, 1584, 1608, 1648, 1716, 1742, 1760, 1854, 1872, 1980, 2010, 2060, 2080, 2144, 2145, 2211, 2266, 2288, 2340, 2412, 2472, 2574, 2613, 2640, 2678, 2680, 2860, 2948, 3015, 3090, 3120, 3168, 3216, 3296, 3399, 3432, 3484, 3685, 3708, 3744, 3960, 4017, 4020, 4120, 4290, 4355, 4422, 4532, 4576, 4635, 4680, 4824, 4944, 5148, 5226, 5280, 5356, 5360, 5665, 5720, 5896, 6030, 6180, 6240, 6432, 6435, 6633, 6695, 6798, 6864, 6901, 6968, 7370, 7416, 7839, 7920, 8034, 8040, 8240, 8580, 8710, 8844, 9064, 9270, 9360, 9581, 9648, 9888, 10197, 10296, 10452, 10712, 10720, 11055, 11330, 11440, 11792, 12051, 12060, 12360, 12870, 13065, 13266, 13390, 13596, 13728, 13802, 13936, 14729, 14740, 14832, 15678, 15840, 16068, 16080, 16480, 16995, 17160, 17420, 17688, 18128, 18540, 18720, 19162, 19296, 20085, 20394, 20592, 20703, 20904, 21424, 22110, 22660, 22880, 23584, 24102, 24120, 24720, 25740, 26130, 26532, 26780, 27192, 27604, 27872, 28743, 29458, 29480, 29664, 31356, 32136, 32160, 33165, 33990, 34320, 34505, 34840, 35376, 36256, 37080, 38324, 39195, 40170, 40788, 41184, 41406, 41808, 42848, 44187, 44220, 45320, 47905, 48204, 48240, 49440, 50985, 51480, 52260, 53064, 53560, 54384, 55208, 57486, 58916, 58960, 60255, 62109, 62712, 64272, 66330, 67980, 68640, 69010, 69680, 70752, 73645, 74160, 75911, 76648, 78390, 80340, 81576, 82812, 83616, 86229, 88374, 88440, 89713, 90640, 95810, 96408, 96480, 101970, 102960, 103515, 104520, 106128, 107120, 108768, 110416, 114972, 117832, 117920, 120510, 124218, 125424, 128544, 132561, 132660, 135960, 138020, 139360, 143715, 147290, 148320, 151822, 153296, 156780, 160680, 163152, 165624, 172458, 176748, 176880, 179426, 181280, 191620, 192816, 203940, 205920, 207030, 209040, 212256, 214240, 220832, 220935, 227733, 229944, 235664, 241020, 248436, 250848, 265122, 265320, 269139, 271920, 276040, 287430, 294580, 303644, 306592, 310545, 313560, 321360, 326304, 331248, 344916, 353496, 353760, 358852, 379555, 383240, 385632, 407880, 414060, 418080, 431145, 441870, 448565, 455466, 459888, 471328, 482040, 496872, 530244, 530640, 538278, 543840, 552080, 574860, 589160, 607288, 621090, 627120, 642720, 662496, 662805, 683199, 689832, 706992, 717704, 759110, 766480, 807417, 815760, 828120, 862290, 883740, 897130, 910932, 919776, 964080, 986843, 993744, 1060488, 1061280, 1076556, 1104160, 1138665, 1149720, 1178320, 1214576, 1242180, 1254240, 1325610, 1345695, 1366398, 1379664, 1413984, 1435408, 1518220, 1532960, 1614834, 1631520, 1656240, 1724580, 1767480, 1794260, 1821864, 1928160, 1973686, 1987488, 2120976, 2153112, 2277330, 2299440, 2356640, 2429152, 2484360, 2651220, 2691390, 2732796, 2759328, 2870816, 2960529, 3036440, 3229668, 3312480, 3415995, 3449160, 3534960, 3588520, 3643728, 3947372, 4037085, 4241952, 4306224, 4554660, 4598880, 4934215, 4968720, 5302440, 5382780, 5465592, 5921058, 6072880, 6459336, 6831990, 6898320, 7069920, 7177040, 7287456, 7894744, 8074170, 8612448, 8881587, 9109320, 9868430, 9937440, 10604880, 10765560, 10931184, 11842116, 12145760, 12918672, 13663980, 13796640, 14354080, 14802645, 15789488, 16148340, 17763174, 18218640, 19736860, 21209760, 21531120, 21862368, 23684232, 25837344, 27327960, 29605290, 31578976, 32296680, 35526348, 36437280, 39473720, 43062240, 44407935, 47368464, 54655920, 59210580, 64593360, 71052696, 78947440, 88815870, 94736928, 109311840, 118421160, 129186720, 142105392, 157894880, 177631740, 236842320, 284210784, 355263480, 473684640, 710526960, 1421053920]

約数ペア:

[(1, 1421053920), (2, 710526960), (3, 473684640), (4, 355263480), (5, 284210784), (6, 236842320), (8, 177631740), (9, 157894880), (10, 142105392), (11, 129186720), (12, 118421160), (13, 109311840), (15, 94736928), (16, 88815870), (18, 78947440), (20, 71052696), (22, 64593360), (24, 59210580), (26, 54655920), (30, 47368464), (32, 44407935), (33, 43062240), (36, 39473720), (39, 36437280), (40, 35526348), (44, 32296680), (45, 31578976), (48, 29605290), (52, 27327960), (55, 25837344), (60, 23684232), (65, 21862368), (66, 21531120), (67, 21209760), (72, 19736860), (78, 18218640), (80, 17763174), (88, 16148340), (90, 15789488), (96, 14802645), (99, 14354080), (103, 13796640), (104, 13663980), (110, 12918672), (117, 12145760), (120, 11842116), (130, 10931184), (132, 10765560), (134, 10604880), (143, 9937440), (144, 9868430), (156, 9109320), (160, 8881587), (165, 8612448), (176, 8074170), (180, 7894744), (195, 7287456), (198, 7177040), (201, 7069920), (206, 6898320), (208, 6831990), (220, 6459336), (234, 6072880), (240, 5921058), (260, 5465592), (264, 5382780), (268, 5302440), (286, 4968720), (288, 4934215), (309, 4598880), (312, 4554660), (330, 4306224), (335, 4241952), (352, 4037085), (360, 3947372), (390, 3643728), (396, 3588520), (402, 3534960), (412, 3449160), (416, 3415995), (429, 3312480), (440, 3229668), (468, 3036440), (480, 2960529), (495, 2870816), (515, 2759328), (520, 2732796), (528, 2691390), (536, 2651220), (572, 2484360), (585, 2429152), (603, 2356640), (618, 2299440), (624, 2277330), (660, 2153112), (670, 2120976), (715, 1987488), (720, 1973686), (737, 1928160), (780, 1821864), (792, 1794260), (804, 1767480), (824, 1724580), (858, 1656240), (871, 1631520), (880, 1614834), (927, 1532960), (936, 1518220), (990, 1435408), (1005, 1413984), (1030, 1379664), (1040, 1366398), (1056, 1345695), (1072, 1325610), (1133, 1254240), (1144, 1242180), (1170, 1214576), (1206, 1178320), (1236, 1149720), (1248, 1138665), (1287, 1104160), (1320, 1076556), (1339, 1061280), (1340, 1060488), (1430, 993744), (1440, 986843), (1474, 964080), (1545, 919776), (1560, 910932), (1584, 897130), (1608, 883740), (1648, 862290), (1716, 828120), (1742, 815760), (1760, 807417), (1854, 766480), (1872, 759110), (1980, 717704), (2010, 706992), (2060, 689832), (2080, 683199), (2144, 662805), (2145, 662496), (2211, 642720), (2266, 627120), (2288, 621090), (2340, 607288), (2412, 589160), (2472, 574860), (2574, 552080), (2613, 543840), (2640, 538278), (2678, 530640), (2680, 530244), (2860, 496872), (2948, 482040), (3015, 471328), (3090, 459888), (3120, 455466), (3168, 448565), (3216, 441870), (3296, 431145), (3399, 418080), (3432, 414060), (3484, 407880), (3685, 385632), (3708, 383240), (3744, 379555), (3960, 358852), (4017, 353760), (4020, 353496), (4120, 344916), (4290, 331248), (4355, 326304), (4422, 321360), (4532, 313560), (4576, 310545), (4635, 306592), (4680, 303644), (4824, 294580), (4944, 287430), (5148, 276040), (5226, 271920), (5280, 269139), (5356, 265320), (5360, 265122), (5665, 250848), (5720, 248436), (5896, 241020), (6030, 235664), (6180, 229944), (6240, 227733), (6432, 220935), (6435, 220832), (6633, 214240), (6695, 212256), (6798, 209040), (6864, 207030), (6901, 205920), (6968, 203940), (7370, 192816), (7416, 191620), (7839, 181280), (7920, 179426), (8034, 176880), (8040, 176748), (8240, 172458), (8580, 165624), (8710, 163152), (8844, 160680), (9064, 156780), (9270, 153296), (9360, 151822), (9581, 148320), (9648, 147290), (9888, 143715), (10197, 139360), (10296, 138020), (10452, 135960), (10712, 132660), (10720, 132561), (11055, 128544), (11330, 125424), (11440, 124218), (11792, 120510), (12051, 117920), (12060, 117832), (12360, 114972), (12870, 110416), (13065, 108768), (13266, 107120), (13390, 106128), (13596, 104520), (13728, 103515), (13802, 102960), (13936, 101970), (14729, 96480), (14740, 96408), (14832, 95810), (15678, 90640), (15840, 89713), (16068, 88440), (16080, 88374), (16480, 86229), (16995, 83616), (17160, 82812), (17420, 81576), (17688, 80340), (18128, 78390), (18540, 76648), (18720, 75911), (19162, 74160), (19296, 73645), (20085, 70752), (20394, 69680), (20592, 69010), (20703, 68640), (20904, 67980), (21424, 66330), (22110, 64272), (22660, 62712), (22880, 62109), (23584, 60255), (24102, 58960), (24120, 58916), (24720, 57486), (25740, 55208), (26130, 54384), (26532, 53560), (26780, 53064), (27192, 52260), (27604, 51480), (27872, 50985), (28743, 49440), (29458, 48240), (29480, 48204), (29664, 47905), (31356, 45320), (32136, 44220), (32160, 44187), (33165, 42848), (33990, 41808), (34320, 41406), (34505, 41184), (34840, 40788), (35376, 40170), (36256, 39195), (37080, 38324)]