806406720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 448

約数和(自身を含む): 3121152000

約数和(自身を除く): 2314745280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 49, 56, 60, 62, 64, 70, 79, 80, 84, 93, 96, 98, 105, 112, 120, 124, 140, 147, 155, 158, 160, 168, 186, 192, 196, 210, 217, 224, 237, 240, 245, 248, 280, 294, 310, 316, 320, 336, 343, 372, 392, 395, 420, 434, 448, 465, 474, 480, 490, 496, 553, 560, 588, 620, 632, 651, 672, 686, 735, 744, 784, 790, 840, 868, 930, 948, 960, 980, 992, 1029, 1085, 1106, 1120, 1176, 1185, 1240, 1264, 1302, 1344, 1372, 1470, 1488, 1519, 1568, 1580, 1659, 1680, 1715, 1736, 1860, 1896, 1960, 1984, 2058, 2170, 2212, 2240, 2352, 2370, 2449, 2480, 2528, 2604, 2744, 2765, 2940, 2976, 3038, 3136, 3160, 3255, 3318, 3360, 3430, 3472, 3720, 3792, 3871, 3920, 4116, 4340, 4424, 4557, 4704, 4740, 4898, 4960, 5056, 5145, 5208, 5488, 5530, 5880, 5952, 6076, 6320, 6510, 6636, 6720, 6860, 6944, 7347, 7440, 7584, 7595, 7742, 7840, 8232, 8295, 8680, 8848, 9114, 9408, 9480, 9796, 9920, 10290, 10416, 10633, 10976, 11060, 11613, 11760, 12152, 12245, 12640, 13020, 13272, 13720, 13888, 14694, 14880, 15168, 15190, 15484, 15680, 16464, 16590, 17143, 17360, 17696, 18228, 18960, 19355, 19592, 20580, 20832, 21266, 21952, 22120, 22785, 23226, 23520, 24304, 24490, 25280, 26040, 26544, 27097, 27440, 29388, 29760, 30380, 30968, 31899, 32928, 33180, 34286, 34720, 35392, 36456, 36735, 37920, 38710, 39184, 41160, 41664, 42532, 44240, 45570, 46452, 47040, 48608, 48980, 51429, 52080, 53088, 53165, 54194, 54880, 58065, 58776, 60760, 61936, 63798, 65856, 66360, 68572, 69440, 72912, 73470, 75840, 77420, 78368, 81291, 82320, 85064, 85715, 88480, 91140, 92904, 97216, 97960, 102858, 104160, 106176, 106330, 108388, 109760, 116130, 117552, 120001, 121520, 123872, 127596, 132720, 135485, 137144, 145824, 146940, 154840, 156736, 159495, 162582, 164640, 170128, 171430, 176960, 182280, 185808, 195920, 205716, 208320, 212660, 216776, 232260, 235104, 240002, 243040, 247744, 255192, 257145, 265440, 270970, 274288, 291648, 293880, 309680, 318990, 325164, 329280, 340256, 342860, 360003, 364560, 371616, 391840, 406455, 411432, 425320, 433552, 464520, 470208, 480004, 486080, 510384, 514290, 530880, 541940, 548576, 587760, 600005, 619360, 637980, 650328, 680512, 685720, 720006, 729120, 743232, 783680, 812910, 822864, 840007, 850640, 867104, 929040, 960008, 1020768, 1028580, 1083880, 1097152, 1175520, 1200010, 1238720, 1275960, 1300656, 1371440, 1440012, 1458240, 1625820, 1645728, 1680014, 1701280, 1734208, 1800015, 1858080, 1920016, 2041536, 2057160, 2167760, 2351040, 2400020, 2520021, 2551920, 2601312, 2742880, 2880024, 3251640, 3291456, 3360028, 3402560, 3600030, 3716160, 3840032, 4114320, 4200035, 4335520, 4800040, 5040042, 5103840, 5202624, 5485760, 5760048, 6503280, 6720056, 7200060, 7680064, 8228640, 8400070, 8671040, 9600080, 10080084, 10207680, 11520096, 12600105, 13006560, 13440112, 14400120, 16457280, 16800140, 19200160, 20160168, 23040192, 25200210, 26013120, 26880224, 28800240, 33600280, 38400320, 40320336, 50400420, 53760448, 57600480, 67200560, 80640672, 100800840, 115200960, 134401120, 161281344, 201601680, 268802240, 403203360, 806406720]

約数ペア:

[(1, 806406720), (2, 403203360), (3, 268802240), (4, 201601680), (5, 161281344), (6, 134401120), (7, 115200960), (8, 100800840), (10, 80640672), (12, 67200560), (14, 57600480), (15, 53760448), (16, 50400420), (20, 40320336), (21, 38400320), (24, 33600280), (28, 28800240), (30, 26880224), (31, 26013120), (32, 25200210), (35, 23040192), (40, 20160168), (42, 19200160), (48, 16800140), (49, 16457280), (56, 14400120), (60, 13440112), (62, 13006560), (64, 12600105), (70, 11520096), (79, 10207680), (80, 10080084), (84, 9600080), (93, 8671040), (96, 8400070), (98, 8228640), (105, 7680064), (112, 7200060), (120, 6720056), (124, 6503280), (140, 5760048), (147, 5485760), (155, 5202624), (158, 5103840), (160, 5040042), (168, 4800040), (186, 4335520), (192, 4200035), (196, 4114320), (210, 3840032), (217, 3716160), (224, 3600030), (237, 3402560), (240, 3360028), (245, 3291456), (248, 3251640), (280, 2880024), (294, 2742880), (310, 2601312), (316, 2551920), (320, 2520021), (336, 2400020), (343, 2351040), (372, 2167760), (392, 2057160), (395, 2041536), (420, 1920016), (434, 1858080), (448, 1800015), (465, 1734208), (474, 1701280), (480, 1680014), (490, 1645728), (496, 1625820), (553, 1458240), (560, 1440012), (588, 1371440), (620, 1300656), (632, 1275960), (651, 1238720), (672, 1200010), (686, 1175520), (735, 1097152), (744, 1083880), (784, 1028580), (790, 1020768), (840, 960008), (868, 929040), (930, 867104), (948, 850640), (960, 840007), (980, 822864), (992, 812910), (1029, 783680), (1085, 743232), (1106, 729120), (1120, 720006), (1176, 685720), (1185, 680512), (1240, 650328), (1264, 637980), (1302, 619360), (1344, 600005), (1372, 587760), (1470, 548576), (1488, 541940), (1519, 530880), (1568, 514290), (1580, 510384), (1659, 486080), (1680, 480004), (1715, 470208), (1736, 464520), (1860, 433552), (1896, 425320), (1960, 411432), (1984, 406455), (2058, 391840), (2170, 371616), (2212, 364560), (2240, 360003), (2352, 342860), (2370, 340256), (2449, 329280), (2480, 325164), (2528, 318990), (2604, 309680), (2744, 293880), (2765, 291648), (2940, 274288), (2976, 270970), (3038, 265440), (3136, 257145), (3160, 255192), (3255, 247744), (3318, 243040), (3360, 240002), (3430, 235104), (3472, 232260), (3720, 216776), (3792, 212660), (3871, 208320), (3920, 205716), (4116, 195920), (4340, 185808), (4424, 182280), (4557, 176960), (4704, 171430), (4740, 170128), (4898, 164640), (4960, 162582), (5056, 159495), (5145, 156736), (5208, 154840), (5488, 146940), (5530, 145824), (5880, 137144), (5952, 135485), (6076, 132720), (6320, 127596), (6510, 123872), (6636, 121520), (6720, 120001), (6860, 117552), (6944, 116130), (7347, 109760), (7440, 108388), (7584, 106330), (7595, 106176), (7742, 104160), (7840, 102858), (8232, 97960), (8295, 97216), (8680, 92904), (8848, 91140), (9114, 88480), (9408, 85715), (9480, 85064), (9796, 82320), (9920, 81291), (10290, 78368), (10416, 77420), (10633, 75840), (10976, 73470), (11060, 72912), (11613, 69440), (11760, 68572), (12152, 66360), (12245, 65856), (12640, 63798), (13020, 61936), (13272, 60760), (13720, 58776), (13888, 58065), (14694, 54880), (14880, 54194), (15168, 53165), (15190, 53088), (15484, 52080), (15680, 51429), (16464, 48980), (16590, 48608), (17143, 47040), (17360, 46452), (17696, 45570), (18228, 44240), (18960, 42532), (19355, 41664), (19592, 41160), (20580, 39184), (20832, 38710), (21266, 37920), (21952, 36735), (22120, 36456), (22785, 35392), (23226, 34720), (23520, 34286), (24304, 33180), (24490, 32928), (25280, 31899), (26040, 30968), (26544, 30380), (27097, 29760), (27440, 29388)]