31898668320

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1489}}^1$

素因数の和:1567

約数の個数: 576

約数和(自身を含む): 123007248000

約数和(自身を除く): 91108579680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 29, 30, 32, 36, 38, 40, 45, 48, 54, 57, 58, 60, 72, 76, 80, 81, 87, 90, 95, 96, 108, 114, 116, 120, 135, 144, 145, 152, 160, 162, 171, 174, 180, 190, 216, 228, 232, 240, 243, 261, 270, 285, 288, 290, 304, 324, 342, 348, 360, 380, 405, 432, 435, 456, 464, 480, 486, 513, 522, 540, 551, 570, 580, 608, 648, 684, 696, 720, 760, 783, 810, 855, 864, 870, 912, 928, 972, 1026, 1044, 1080, 1102, 1140, 1160, 1215, 1296, 1305, 1368, 1392, 1440, 1489, 1520, 1539, 1566, 1620, 1653, 1710, 1740, 1824, 1944, 2052, 2088, 2160, 2204, 2280, 2320, 2349, 2430, 2565, 2592, 2610, 2736, 2755, 2784, 2978, 3040, 3078, 3132, 3240, 3306, 3420, 3480, 3888, 3915, 4104, 4176, 4320, 4408, 4467, 4560, 4617, 4640, 4698, 4860, 4959, 5130, 5220, 5472, 5510, 5956, 6156, 6264, 6480, 6612, 6840, 6960, 7047, 7445, 7695, 7776, 7830, 8208, 8265, 8352, 8816, 8934, 9120, 9234, 9396, 9720, 9918, 10260, 10440, 11020, 11745, 11912, 12312, 12528, 12960, 13224, 13401, 13680, 13920, 14094, 14877, 14890, 15390, 15660, 16416, 16530, 17632, 17868, 18468, 18792, 19440, 19836, 20520, 20880, 22040, 22335, 23085, 23490, 23824, 24624, 24795, 25056, 26448, 26802, 27360, 28188, 28291, 29754, 29780, 30780, 31320, 33060, 35235, 35736, 36936, 37584, 38880, 39672, 40203, 41040, 41760, 43181, 44080, 44631, 44670, 46170, 46980, 47648, 49248, 49590, 52896, 53604, 56376, 56582, 59508, 59560, 61560, 62640, 66120, 67005, 70470, 71472, 73872, 74385, 75168, 79344, 80406, 82080, 84873, 86362, 88160, 89262, 89340, 92340, 93960, 99180, 107208, 112752, 113164, 119016, 119120, 120609, 123120, 125280, 129543, 132240, 133893, 134010, 140940, 141455, 142944, 147744, 148770, 158688, 160812, 169746, 172724, 178524, 178680, 184680, 187920, 198360, 201015, 214416, 215905, 223155, 225504, 226328, 238032, 238240, 241218, 246240, 254619, 259086, 264480, 267786, 268020, 281880, 282910, 297540, 321624, 339492, 345448, 357048, 357360, 361827, 369360, 375840, 388629, 396720, 402030, 424365, 428832, 431810, 446310, 452656, 476064, 482436, 509238, 518172, 535572, 536040, 563760, 565820, 595080, 603045, 643248, 647715, 669465, 678984, 690896, 714096, 714720, 723654, 738720, 763857, 777258, 793440, 804060, 820439, 848730, 863620, 892620, 905312, 964872, 1018476, 1036344, 1071144, 1072080, 1127520, 1131640, 1165887, 1190160, 1206090, 1273095, 1286496, 1295430, 1338930, 1357968, 1381792, 1428192, 1447308, 1527714, 1554516, 1608120, 1640878, 1697460, 1727240, 1785240, 1809135, 1929744, 1943145, 2036952, 2072688, 2142288, 2144160, 2263280, 2291571, 2331774, 2380320, 2412180, 2461317, 2546190, 2590860, 2677860, 2715936, 2894616, 3055428, 3109032, 3216240, 3281756, 3394920, 3454480, 3497661, 3570480, 3618270, 3819285, 3859488, 3886290, 4073904, 4102195, 4145376, 4284576, 4526560, 4583142, 4663548, 4824360, 4922634, 5092380, 5181720, 5355720, 5789232, 5829435, 6110856, 6218064, 6432480, 6563512, 6789840, 6874713, 6908960, 6995322, 7140960, 7236540, 7383951, 7638570, 7772580, 8147808, 8204390, 9166284, 9327096, 9648720, 9845268, 10184760, 10363440, 10492983, 10711440, 11457855, 11578464, 11658870, 12221712, 12306585, 12436128, 13127024, 13579680, 13749426, 13990644, 14473080, 14767902, 15277140, 15545160, 16408780, 17488305, 18332568, 18654192, 19297440, 19690536, 20369520, 20726880, 20985966, 21422880, 22151853, 22915710, 23317740, 24443424, 24613170, 26254048, 27498852, 27981288, 28946160, 29535804, 30554280, 31090320, 32817560, 34373565, 34976610, 36665136, 36919755, 37308384, 39381072, 40739040, 41971932, 44303706, 45831420, 46635480, 49226340, 52464915, 54997704, 55962576, 57892320, 59071608, 61108560, 62180640, 65635120, 66455559, 68747130, 69953220, 73330272, 73839510, 78762144, 83943864, 88607412, 91662840, 93270960, 98452680, 104929830, 109995408, 110759265, 111925152, 118143216, 122217120, 131270240, 132911118, 137494260, 139906440, 147679020, 167887728, 177214824, 183325680, 186541920, 196905360, 199366677, 209859660, 219990816, 221518530, 236286432, 265822236, 274988520, 279812880, 295358040, 332277795, 335775456, 354429648, 366651360, 393810720, 398733354, 419719320, 443037060, 531644472, 549977040, 559625760, 590716080, 664555590, 708859296, 797466708, 839438640, 886074120, 996833385, 1063288944, 1099954080, 1181432160, 1329111180, 1594933416, 1678877280, 1772148240, 1993666770, 2126577888, 2658222360, 3189866832, 3544296480, 3987333540, 5316444720, 6379733664, 7974667080, 10632889440, 15949334160, 31898668320]

約数ペア:

[(1, 31898668320), (2, 15949334160), (3, 10632889440), (4, 7974667080), (5, 6379733664), (6, 5316444720), (8, 3987333540), (9, 3544296480), (10, 3189866832), (12, 2658222360), (15, 2126577888), (16, 1993666770), (18, 1772148240), (19, 1678877280), (20, 1594933416), (24, 1329111180), (27, 1181432160), (29, 1099954080), (30, 1063288944), (32, 996833385), (36, 886074120), (38, 839438640), (40, 797466708), (45, 708859296), (48, 664555590), (54, 590716080), (57, 559625760), (58, 549977040), (60, 531644472), (72, 443037060), (76, 419719320), (80, 398733354), (81, 393810720), (87, 366651360), (90, 354429648), (95, 335775456), (96, 332277795), (108, 295358040), (114, 279812880), (116, 274988520), (120, 265822236), (135, 236286432), (144, 221518530), (145, 219990816), (152, 209859660), (160, 199366677), (162, 196905360), (171, 186541920), (174, 183325680), (180, 177214824), (190, 167887728), (216, 147679020), (228, 139906440), (232, 137494260), (240, 132911118), (243, 131270240), (261, 122217120), (270, 118143216), (285, 111925152), (288, 110759265), (290, 109995408), (304, 104929830), (324, 98452680), (342, 93270960), (348, 91662840), (360, 88607412), (380, 83943864), (405, 78762144), (432, 73839510), (435, 73330272), (456, 69953220), (464, 68747130), (480, 66455559), (486, 65635120), (513, 62180640), (522, 61108560), (540, 59071608), (551, 57892320), (570, 55962576), (580, 54997704), (608, 52464915), (648, 49226340), (684, 46635480), (696, 45831420), (720, 44303706), (760, 41971932), (783, 40739040), (810, 39381072), (855, 37308384), (864, 36919755), (870, 36665136), (912, 34976610), (928, 34373565), (972, 32817560), (1026, 31090320), (1044, 30554280), (1080, 29535804), (1102, 28946160), (1140, 27981288), (1160, 27498852), (1215, 26254048), (1296, 24613170), (1305, 24443424), (1368, 23317740), (1392, 22915710), (1440, 22151853), (1489, 21422880), (1520, 20985966), (1539, 20726880), (1566, 20369520), (1620, 19690536), (1653, 19297440), (1710, 18654192), (1740, 18332568), (1824, 17488305), (1944, 16408780), (2052, 15545160), (2088, 15277140), (2160, 14767902), (2204, 14473080), (2280, 13990644), (2320, 13749426), (2349, 13579680), (2430, 13127024), (2565, 12436128), (2592, 12306585), (2610, 12221712), (2736, 11658870), (2755, 11578464), (2784, 11457855), (2978, 10711440), (3040, 10492983), (3078, 10363440), (3132, 10184760), (3240, 9845268), (3306, 9648720), (3420, 9327096), (3480, 9166284), (3888, 8204390), (3915, 8147808), (4104, 7772580), (4176, 7638570), (4320, 7383951), (4408, 7236540), (4467, 7140960), (4560, 6995322), (4617, 6908960), (4640, 6874713), (4698, 6789840), (4860, 6563512), (4959, 6432480), (5130, 6218064), (5220, 6110856), (5472, 5829435), (5510, 5789232), (5956, 5355720), (6156, 5181720), (6264, 5092380), (6480, 4922634), (6612, 4824360), (6840, 4663548), (6960, 4583142), (7047, 4526560), (7445, 4284576), (7695, 4145376), (7776, 4102195), (7830, 4073904), (8208, 3886290), (8265, 3859488), (8352, 3819285), (8816, 3618270), (8934, 3570480), (9120, 3497661), (9234, 3454480), (9396, 3394920), (9720, 3281756), (9918, 3216240), (10260, 3109032), (10440, 3055428), (11020, 2894616), (11745, 2715936), (11912, 2677860), (12312, 2590860), (12528, 2546190), (12960, 2461317), (13224, 2412180), (13401, 2380320), (13680, 2331774), (13920, 2291571), (14094, 2263280), (14877, 2144160), (14890, 2142288), (15390, 2072688), (15660, 2036952), (16416, 1943145), (16530, 1929744), (17632, 1809135), (17868, 1785240), (18468, 1727240), (18792, 1697460), (19440, 1640878), (19836, 1608120), (20520, 1554516), (20880, 1527714), (22040, 1447308), (22335, 1428192), (23085, 1381792), (23490, 1357968), (23824, 1338930), (24624, 1295430), (24795, 1286496), (25056, 1273095), (26448, 1206090), (26802, 1190160), (27360, 1165887), (28188, 1131640), (28291, 1127520), (29754, 1072080), (29780, 1071144), (30780, 1036344), (31320, 1018476), (33060, 964872), (35235, 905312), (35736, 892620), (36936, 863620), (37584, 848730), (38880, 820439), (39672, 804060), (40203, 793440), (41040, 777258), (41760, 763857), (43181, 738720), (44080, 723654), (44631, 714720), (44670, 714096), (46170, 690896), (46980, 678984), (47648, 669465), (49248, 647715), (49590, 643248), (52896, 603045), (53604, 595080), (56376, 565820), (56582, 563760), (59508, 536040), (59560, 535572), (61560, 518172), (62640, 509238), (66120, 482436), (67005, 476064), (70470, 452656), (71472, 446310), (73872, 431810), (74385, 428832), (75168, 424365), (79344, 402030), (80406, 396720), (82080, 388629), (84873, 375840), (86362, 369360), (88160, 361827), (89262, 357360), (89340, 357048), (92340, 345448), (93960, 339492), (99180, 321624), (107208, 297540), (112752, 282910), (113164, 281880), (119016, 268020), (119120, 267786), (120609, 264480), (123120, 259086), (125280, 254619), (129543, 246240), (132240, 241218), (133893, 238240), (134010, 238032), (140940, 226328), (141455, 225504), (142944, 223155), (147744, 215905), (148770, 214416), (158688, 201015), (160812, 198360), (169746, 187920), (172724, 184680), (178524, 178680)]