9815454720

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:191

約数の個数: 704

約数和(自身を含む): 38084025600

約数和(自身を除く): 28268570880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 37, 38, 40, 45, 48, 54, 57, 60, 64, 72, 74, 76, 80, 90, 95, 96, 101, 108, 111, 114, 120, 128, 135, 144, 148, 152, 160, 171, 180, 185, 190, 192, 202, 216, 222, 228, 240, 256, 270, 285, 288, 296, 303, 304, 320, 333, 342, 360, 370, 380, 384, 404, 432, 444, 456, 480, 505, 512, 513, 540, 555, 570, 576, 592, 606, 608, 640, 666, 684, 703, 720, 740, 760, 768, 808, 855, 864, 888, 909, 912, 960, 999, 1010, 1024, 1026, 1080, 1110, 1140, 1152, 1184, 1212, 1216, 1280, 1332, 1368, 1406, 1440, 1480, 1515, 1520, 1536, 1616, 1665, 1710, 1728, 1776, 1818, 1824, 1919, 1920, 1998, 2020, 2052, 2109, 2160, 2220, 2280, 2304, 2368, 2424, 2432, 2560, 2565, 2664, 2727, 2736, 2812, 2880, 2960, 3030, 3040, 3072, 3232, 3330, 3420, 3456, 3515, 3552, 3636, 3648, 3737, 3838, 3840, 3996, 4040, 4104, 4218, 4320, 4440, 4545, 4560, 4608, 4736, 4848, 4864, 4995, 5120, 5130, 5328, 5454, 5472, 5624, 5757, 5760, 5920, 6060, 6080, 6327, 6464, 6660, 6840, 6912, 7030, 7104, 7272, 7296, 7474, 7676, 7680, 7992, 8080, 8208, 8436, 8640, 8880, 9090, 9120, 9216, 9472, 9595, 9696, 9728, 9990, 10260, 10545, 10656, 10908, 10944, 11211, 11248, 11514, 11520, 11840, 12120, 12160, 12654, 12928, 13320, 13635, 13680, 13824, 14060, 14208, 14544, 14592, 14948, 15352, 15360, 15984, 16160, 16416, 16872, 17271, 17280, 17760, 18180, 18240, 18685, 18944, 18981, 19190, 19392, 19456, 19980, 20520, 21090, 21312, 21816, 21888, 22422, 22496, 23028, 23040, 23680, 24240, 24320, 25308, 25856, 26640, 27270, 27360, 27648, 28120, 28416, 28785, 29088, 29184, 29896, 30704, 31635, 31968, 32320, 32832, 33633, 33744, 34542, 34560, 35520, 36360, 36480, 37370, 37888, 37962, 38380, 38784, 39960, 41040, 42180, 42624, 43632, 43776, 44844, 44992, 46056, 46080, 47360, 48480, 48640, 50616, 51712, 51813, 53280, 54540, 54720, 56055, 56240, 56832, 57570, 58176, 58368, 59792, 61408, 63270, 63936, 64640, 65664, 67266, 67488, 69084, 69120, 71003, 71040, 72720, 72960, 74740, 75924, 76760, 77568, 79920, 82080, 84360, 85248, 86355, 87264, 87552, 89688, 89984, 92112, 94720, 94905, 96960, 97280, 100899, 101232, 103424, 103626, 106560, 109080, 109440, 112110, 112480, 113664, 115140, 116352, 119584, 122816, 126540, 127872, 129280, 131328, 134532, 134976, 138168, 138240, 142006, 142080, 145440, 145920, 149480, 151848, 153520, 155136, 159840, 164160, 168165, 168720, 170496, 172710, 174528, 175104, 179376, 179968, 184224, 189440, 189810, 193920, 201798, 202464, 207252, 213009, 213120, 218160, 218880, 224220, 224960, 230280, 232704, 239168, 245632, 253080, 255744, 258560, 259065, 262656, 269064, 269952, 276336, 284012, 284160, 290880, 291840, 298960, 303696, 307040, 310272, 319680, 328320, 336330, 337440, 340992, 345420, 349056, 355015, 358752, 359936, 368448, 379620, 387840, 403596, 404928, 414504, 426018, 426240, 436320, 437760, 448440, 449920, 460560, 465408, 478336, 491264, 504495, 506160, 511488, 517120, 518130, 525312, 538128, 539904, 552672, 568024, 568320, 581760, 597920, 607392, 614080, 639027, 639360, 656640, 672660, 674880, 690840, 698112, 710030, 717504, 719872, 736896, 759240, 775680, 807192, 809856, 829008, 852036, 852480, 872640, 875520, 896880, 899840, 921120, 930816, 956672, 982528, 1008990, 1012320, 1022976, 1036260, 1065045, 1076256, 1079808, 1105344, 1136048, 1163520, 1195840, 1214784, 1228160, 1278054, 1278720, 1313280, 1345320, 1349760, 1381680, 1396224, 1420060, 1435008, 1473792, 1518480, 1551360, 1614384, 1619712, 1658016, 1704072, 1704960, 1745280, 1793760, 1799680, 1842240, 1913344, 1917081, 1965056, 2017980, 2024640, 2072520, 2130090, 2152512, 2159616, 2210688, 2272096, 2327040, 2391680, 2429568, 2456320, 2556108, 2557440, 2626560, 2690640, 2699520, 2763360, 2792448, 2840120, 2870016, 2947584, 3036960, 3195135, 3228768, 3239424, 3316032, 3408144, 3490560, 3587520, 3599360, 3684480, 3826688, 3834162, 4035960, 4049280, 4145040, 4260180, 4305024, 4421376, 4544192, 4654080, 4783360, 4859136, 4912640, 5112216, 5114880, 5381280, 5399040, 5526720, 5680240, 5740032, 5895168, 6073920, 6390270, 6457536, 6478848, 6632064, 6816288, 6981120, 7175040, 7368960, 7668324, 8071920, 8098560, 8290080, 8520360, 8610048, 8842752, 9088384, 9566720, 9585405, 9718272, 9825280, 10224432, 10762560, 10798080, 11053440, 11360480, 11480064, 12147840, 12780540, 12915072, 13264128, 13632576, 13962240, 14350080, 14737920, 15336648, 16143840, 16197120, 16580160, 17040720, 17220096, 17685504, 18176768, 19133440, 19170810, 19436544, 20448864, 21525120, 22106880, 22720960, 24295680, 25561080, 25830144, 26528256, 27265152, 28700160, 29475840, 30673296, 32287680, 32394240, 33160320, 34081440, 34440192, 36353536, 38341620, 40897728, 43050240, 44213760, 45441920, 48591360, 51122160, 51660288, 53056512, 54530304, 57400320, 61346592, 64575360, 66320640, 68162880, 72707072, 76683240, 81795456, 86100480, 88427520, 90883840, 97182720, 102244320, 103320576, 109060608, 122693184, 129150720, 132641280, 136325760, 153366480, 163590912, 172200960, 181767680, 204488640, 218121216, 245386368, 258301440, 265282560, 272651520, 306732960, 327181824, 363535360, 408977280, 490772736, 516602880, 545303040, 613465920, 654363648, 817954560, 981545472, 1090606080, 1226931840, 1635909120, 1963090944, 2453863680, 3271818240, 4907727360, 9815454720]

約数ペア:

[(1, 9815454720), (2, 4907727360), (3, 3271818240), (4, 2453863680), (5, 1963090944), (6, 1635909120), (8, 1226931840), (9, 1090606080), (10, 981545472), (12, 817954560), (15, 654363648), (16, 613465920), (18, 545303040), (19, 516602880), (20, 490772736), (24, 408977280), (27, 363535360), (30, 327181824), (32, 306732960), (36, 272651520), (37, 265282560), (38, 258301440), (40, 245386368), (45, 218121216), (48, 204488640), (54, 181767680), (57, 172200960), (60, 163590912), (64, 153366480), (72, 136325760), (74, 132641280), (76, 129150720), (80, 122693184), (90, 109060608), (95, 103320576), (96, 102244320), (101, 97182720), (108, 90883840), (111, 88427520), (114, 86100480), (120, 81795456), (128, 76683240), (135, 72707072), (144, 68162880), (148, 66320640), (152, 64575360), (160, 61346592), (171, 57400320), (180, 54530304), (185, 53056512), (190, 51660288), (192, 51122160), (202, 48591360), (216, 45441920), (222, 44213760), (228, 43050240), (240, 40897728), (256, 38341620), (270, 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(1480, 6632064), (1515, 6478848), (1520, 6457536), (1536, 6390270), (1616, 6073920), (1665, 5895168), (1710, 5740032), (1728, 5680240), (1776, 5526720), (1818, 5399040), (1824, 5381280), (1919, 5114880), (1920, 5112216), (1998, 4912640), (2020, 4859136), (2052, 4783360), (2109, 4654080), (2160, 4544192), (2220, 4421376), (2280, 4305024), (2304, 4260180), (2368, 4145040), (2424, 4049280), (2432, 4035960), (2560, 3834162), (2565, 3826688), (2664, 3684480), (2727, 3599360), (2736, 3587520), (2812, 3490560), (2880, 3408144), (2960, 3316032), (3030, 3239424), (3040, 3228768), (3072, 3195135), (3232, 3036960), (3330, 2947584), (3420, 2870016), (3456, 2840120), (3515, 2792448), (3552, 2763360), (3636, 2699520), (3648, 2690640), (3737, 2626560), (3838, 2557440), (3840, 2556108), (3996, 2456320), (4040, 2429568), (4104, 2391680), (4218, 2327040), (4320, 2272096), (4440, 2210688), (4545, 2159616), (4560, 2152512), (4608, 2130090), (4736, 2072520), (4848, 2024640), (4864, 2017980), (4995, 1965056), (5120, 1917081), (5130, 1913344), (5328, 1842240), (5454, 1799680), (5472, 1793760), (5624, 1745280), (5757, 1704960), (5760, 1704072), (5920, 1658016), (6060, 1619712), (6080, 1614384), (6327, 1551360), (6464, 1518480), (6660, 1473792), (6840, 1435008), (6912, 1420060), (7030, 1396224), (7104, 1381680), (7272, 1349760), (7296, 1345320), (7474, 1313280), (7676, 1278720), (7680, 1278054), (7992, 1228160), (8080, 1214784), (8208, 1195840), (8436, 1163520), (8640, 1136048), (8880, 1105344), (9090, 1079808), (9120, 1076256), (9216, 1065045), (9472, 1036260), (9595, 1022976), (9696, 1012320), (9728, 1008990), (9990, 982528), (10260, 956672), (10545, 930816), (10656, 921120), (10908, 899840), (10944, 896880), (11211, 875520), (11248, 872640), (11514, 852480), (11520, 852036), (11840, 829008), (12120, 809856), (12160, 807192), (12654, 775680), (12928, 759240), (13320, 736896), (13635, 719872), (13680, 717504), (13824, 710030), (14060, 698112), (14208, 690840), (14544, 674880), (14592, 672660), (14948, 656640), (15352, 639360), (15360, 639027), (15984, 614080), (16160, 607392), (16416, 597920), (16872, 581760), (17271, 568320), (17280, 568024), (17760, 552672), (18180, 539904), (18240, 538128), (18685, 525312), (18944, 518130), (18981, 517120), (19190, 511488), (19392, 506160), (19456, 504495), (19980, 491264), (20520, 478336), (21090, 465408), (21312, 460560), (21816, 449920), (21888, 448440), (22422, 437760), (22496, 436320), (23028, 426240), (23040, 426018), (23680, 414504), (24240, 404928), (24320, 403596), (25308, 387840), (25856, 379620), (26640, 368448), (27270, 359936), (27360, 358752), (27648, 355015), (28120, 349056), (28416, 345420), (28785, 340992), (29088, 337440), (29184, 336330), (29896, 328320), (30704, 319680), (31635, 310272), (31968, 307040), (32320, 303696), (32832, 298960), (33633, 291840), (33744, 290880), (34542, 284160), (34560, 284012), (35520, 276336), (36360, 269952), (36480, 269064), (37370, 262656), (37888, 259065), (37962, 258560), (38380, 255744), (38784, 253080), (39960, 245632), (41040, 239168), (42180, 232704), (42624, 230280), (43632, 224960), (43776, 224220), (44844, 218880), (44992, 218160), (46056, 213120), (46080, 213009), (47360, 207252), (48480, 202464), (48640, 201798), (50616, 193920), (51712, 189810), (51813, 189440), (53280, 184224), (54540, 179968), (54720, 179376), (56055, 175104), (56240, 174528), (56832, 172710), (57570, 170496), (58176, 168720), (58368, 168165), (59792, 164160), (61408, 159840), (63270, 155136), (63936, 153520), (64640, 151848), (65664, 149480), (67266, 145920), (67488, 145440), (69084, 142080), (69120, 142006), (71003, 138240), (71040, 138168), (72720, 134976), (72960, 134532), (74740, 131328), (75924, 129280), (76760, 127872), (77568, 126540), (79920, 122816), (82080, 119584), (84360, 116352), (85248, 115140), (86355, 113664), (87264, 112480), (87552, 112110), (89688, 109440), (89984, 109080), (92112, 106560), (94720, 103626), (94905, 103424), (96960, 101232), (97280, 100899)]