2047213440

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:172

約数の個数: 640

約数和(自身を含む): 8157568320

約数和(自身を除く): 6110354880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 27, 30, 32, 34, 36, 40, 45, 46, 48, 51, 54, 60, 64, 68, 69, 72, 80, 81, 85, 90, 92, 96, 101, 102, 108, 115, 120, 128, 135, 136, 138, 144, 153, 160, 162, 170, 180, 184, 192, 202, 204, 207, 216, 230, 240, 255, 270, 272, 276, 288, 303, 306, 320, 324, 340, 345, 360, 368, 384, 391, 404, 405, 408, 414, 432, 459, 460, 480, 505, 510, 540, 544, 552, 576, 606, 612, 621, 640, 648, 680, 690, 720, 736, 765, 782, 808, 810, 816, 828, 864, 909, 918, 920, 960, 1010, 1020, 1035, 1080, 1088, 1104, 1152, 1173, 1212, 1224, 1242, 1296, 1360, 1377, 1380, 1440, 1472, 1515, 1530, 1564, 1616, 1620, 1632, 1656, 1717, 1728, 1818, 1836, 1840, 1863, 1920, 1955, 2020, 2040, 2070, 2160, 2176, 2208, 2295, 2323, 2346, 2424, 2448, 2484, 2592, 2720, 2727, 2754, 2760, 2880, 2944, 3030, 3060, 3105, 3128, 3232, 3240, 3264, 3312, 3434, 3456, 3519, 3636, 3672, 3680, 3726, 3910, 4040, 4080, 4140, 4320, 4416, 4545, 4590, 4646, 4692, 4848, 4896, 4968, 5151, 5184, 5440, 5454, 5508, 5520, 5760, 5865, 6060, 6120, 6210, 6256, 6464, 6480, 6528, 6624, 6868, 6885, 6969, 7038, 7272, 7344, 7360, 7452, 7820, 8080, 8160, 8181, 8280, 8585, 8640, 8832, 9090, 9180, 9292, 9315, 9384, 9696, 9792, 9936, 10302, 10368, 10557, 10880, 10908, 11016, 11040, 11615, 11730, 12120, 12240, 12420, 12512, 12928, 12960, 13248, 13635, 13736, 13770, 13938, 14076, 14544, 14688, 14720, 14904, 15453, 15640, 16160, 16320, 16362, 16560, 17170, 17280, 17595, 18180, 18360, 18584, 18630, 18768, 19392, 19584, 19872, 20604, 20907, 21114, 21816, 22032, 22080, 23230, 23460, 24240, 24480, 24840, 25024, 25755, 25920, 26496, 27270, 27472, 27540, 27876, 28152, 29088, 29376, 29808, 30906, 31280, 31671, 32320, 32640, 32724, 33120, 34340, 34845, 35190, 36360, 36720, 37168, 37260, 37536, 38784, 39491, 39744, 40905, 41208, 41814, 42228, 43632, 44064, 44160, 46359, 46460, 46920, 48480, 48960, 49680, 50048, 51510, 51840, 52785, 54540, 54944, 55080, 55752, 56304, 58176, 58752, 59616, 61812, 62560, 62721, 63342, 64640, 65448, 66240, 68680, 69690, 70380, 72720, 73440, 74336, 74520, 75072, 77265, 78982, 79488, 81810, 82416, 83628, 84456, 87264, 88128, 92718, 92920, 93840, 96960, 97920, 99360, 103020, 104535, 105570, 109080, 109888, 110160, 111504, 112608, 116352, 118473, 119232, 123624, 125120, 125442, 126684, 130896, 132480, 137360, 139077, 139380, 140760, 145440, 146880, 148672, 149040, 150144, 154530, 157964, 158355, 163620, 164832, 167256, 168912, 174528, 176256, 185436, 185840, 187680, 188163, 193920, 197455, 198720, 206040, 209070, 211140, 218160, 219776, 220320, 223008, 225216, 231795, 236946, 238464, 247248, 250240, 250884, 253368, 261792, 274720, 278154, 278760, 281520, 290880, 293760, 297344, 298080, 309060, 313605, 315928, 316710, 327240, 329664, 334512, 337824, 349056, 355419, 370872, 371680, 375360, 376326, 394910, 397440, 412080, 418140, 422280, 436320, 440640, 446016, 450432, 463590, 473892, 494496, 501768, 506736, 523584, 549440, 556308, 557520, 563040, 581760, 592365, 596160, 618120, 627210, 631856, 633420, 654480, 659328, 669024, 675648, 695385, 710838, 741744, 743360, 750720, 752652, 789820, 824160, 836280, 844560, 872640, 881280, 892032, 927180, 940815, 947784, 988992, 1003536, 1013472, 1047168, 1066257, 1098880, 1112616, 1115040, 1126080, 1184730, 1192320, 1236240, 1254420, 1263712, 1266840, 1308960, 1338048, 1351296, 1390770, 1421676, 1483488, 1486720, 1505304, 1579640, 1648320, 1672560, 1689120, 1745280, 1777095, 1854360, 1881630, 1895568, 1977984, 2007072, 2026944, 2132514, 2225232, 2230080, 2252160, 2369460, 2472480, 2508840, 2527424, 2533680, 2617920, 2676096, 2781540, 2843352, 2966976, 3010608, 3159280, 3198771, 3296640, 3345120, 3378240, 3554190, 3708720, 3763260, 3791136, 4014144, 4053888, 4265028, 4450464, 4460160, 4738920, 4944960, 5017680, 5054848, 5067360, 5235840, 5331285, 5563080, 5686704, 5933952, 6021216, 6318560, 6397542, 6690240, 6756480, 7108380, 7417440, 7526520, 7582272, 8028288, 8530056, 8900928, 9477840, 9889920, 10035360, 10134720, 10662570, 11126160, 11373408, 12042432, 12637120, 12795084, 13380480, 14216760, 14834880, 15053040, 15164544, 15993855, 17060112, 17801856, 18955680, 20070720, 20269440, 21325140, 22252320, 22746816, 24084864, 25274240, 25590168, 28433520, 29669760, 30106080, 31987710, 34120224, 37911360, 40141440, 42650280, 44504640, 45493632, 51180336, 56867040, 60212160, 63975420, 68240448, 75822720, 85300560, 89009280, 102360672, 113734080, 120424320, 127950840, 136480896, 170601120, 204721344, 227468160, 255901680, 341202240, 409442688, 511803360, 682404480, 1023606720, 2047213440]

約数ペア:

[(1, 2047213440), (2, 1023606720), (3, 682404480), (4, 511803360), (5, 409442688), (6, 341202240), (8, 255901680), (9, 227468160), (10, 204721344), (12, 170601120), (15, 136480896), (16, 127950840), (17, 120424320), (18, 113734080), (20, 102360672), (23, 89009280), (24, 85300560), (27, 75822720), (30, 68240448), (32, 63975420), (34, 60212160), (36, 56867040), (40, 51180336), (45, 45493632), (46, 44504640), (48, 42650280), (51, 40141440), (54, 37911360), (60, 34120224), (64, 31987710), (68, 30106080), (69, 29669760), (72, 28433520), (80, 25590168), (81, 25274240), (85, 24084864), (90, 22746816), (92, 22252320), (96, 21325140), (101, 20269440), (102, 20070720), (108, 18955680), (115, 17801856), (120, 17060112), (128, 15993855), (135, 15164544), (136, 15053040), (138, 14834880), (144, 14216760), (153, 13380480), (160, 12795084), (162, 12637120), (170, 12042432), (180, 11373408), (184, 11126160), (192, 10662570), (202, 10134720), (204, 10035360), (207, 9889920), (216, 9477840), (230, 8900928), (240, 8530056), (255, 8028288), (270, 7582272), (272, 7526520), (276, 7417440), (288, 7108380), (303, 6756480), (306, 6690240), (320, 6397542), (324, 6318560), (340, 6021216), (345, 5933952), (360, 5686704), (368, 5563080), (384, 5331285), (391, 5235840), (404, 5067360), (405, 5054848), (408, 5017680), (414, 4944960), (432, 4738920), (459, 4460160), (460, 4450464), (480, 4265028), (505, 4053888), (510, 4014144), (540, 3791136), (544, 3763260), (552, 3708720), (576, 3554190), (606, 3378240), (612, 3345120), (621, 3296640), (640, 3198771), (648, 3159280), (680, 3010608), (690, 2966976), (720, 2843352), (736, 2781540), (765, 2676096), (782, 2617920), (808, 2533680), (810, 2527424), (816, 2508840), (828, 2472480), (864, 2369460), (909, 2252160), (918, 2230080), (920, 2225232), (960, 2132514), (1010, 2026944), (1020, 2007072), (1035, 1977984), (1080, 1895568), (1088, 1881630), (1104, 1854360), (1152, 1777095), (1173, 1745280), (1212, 1689120), (1224, 1672560), (1242, 1648320), (1296, 1579640), (1360, 1505304), (1377, 1486720), (1380, 1483488), (1440, 1421676), (1472, 1390770), (1515, 1351296), (1530, 1338048), (1564, 1308960), (1616, 1266840), (1620, 1263712), (1632, 1254420), (1656, 1236240), (1717, 1192320), (1728, 1184730), (1818, 1126080), (1836, 1115040), (1840, 1112616), (1863, 1098880), (1920, 1066257), (1955, 1047168), (2020, 1013472), (2040, 1003536), (2070, 988992), (2160, 947784), (2176, 940815), (2208, 927180), (2295, 892032), (2323, 881280), (2346, 872640), (2424, 844560), (2448, 836280), (2484, 824160), (2592, 789820), (2720, 752652), (2727, 750720), (2754, 743360), (2760, 741744), (2880, 710838), (2944, 695385), (3030, 675648), (3060, 669024), (3105, 659328), (3128, 654480), (3232, 633420), (3240, 631856), (3264, 627210), (3312, 618120), (3434, 596160), (3456, 592365), (3519, 581760), (3636, 563040), (3672, 557520), (3680, 556308), (3726, 549440), (3910, 523584), (4040, 506736), (4080, 501768), (4140, 494496), (4320, 473892), (4416, 463590), (4545, 450432), (4590, 446016), (4646, 440640), (4692, 436320), (4848, 422280), (4896, 418140), (4968, 412080), (5151, 397440), (5184, 394910), (5440, 376326), (5454, 375360), (5508, 371680), (5520, 370872), (5760, 355419), (5865, 349056), (6060, 337824), (6120, 334512), (6210, 329664), (6256, 327240), (6464, 316710), (6480, 315928), (6528, 313605), (6624, 309060), (6868, 298080), (6885, 297344), (6969, 293760), (7038, 290880), (7272, 281520), (7344, 278760), (7360, 278154), (7452, 274720), (7820, 261792), (8080, 253368), (8160, 250884), (8181, 250240), (8280, 247248), (8585, 238464), (8640, 236946), (8832, 231795), (9090, 225216), (9180, 223008), (9292, 220320), (9315, 219776), (9384, 218160), (9696, 211140), (9792, 209070), (9936, 206040), (10302, 198720), (10368, 197455), (10557, 193920), (10880, 188163), (10908, 187680), (11016, 185840), (11040, 185436), (11615, 176256), (11730, 174528), (12120, 168912), (12240, 167256), (12420, 164832), (12512, 163620), (12928, 158355), (12960, 157964), (13248, 154530), (13635, 150144), (13736, 149040), (13770, 148672), (13938, 146880), (14076, 145440), (14544, 140760), (14688, 139380), (14720, 139077), (14904, 137360), (15453, 132480), (15640, 130896), (16160, 126684), (16320, 125442), (16362, 125120), (16560, 123624), (17170, 119232), (17280, 118473), (17595, 116352), (18180, 112608), (18360, 111504), (18584, 110160), (18630, 109888), (18768, 109080), (19392, 105570), (19584, 104535), (19872, 103020), (20604, 99360), (20907, 97920), (21114, 96960), (21816, 93840), (22032, 92920), (22080, 92718), (23230, 88128), (23460, 87264), (24240, 84456), (24480, 83628), (24840, 82416), (25024, 81810), (25755, 79488), (25920, 78982), (26496, 77265), (27270, 75072), (27472, 74520), (27540, 74336), (27876, 73440), (28152, 72720), (29088, 70380), (29376, 69690), (29808, 68680), (30906, 66240), (31280, 65448), (31671, 64640), (32320, 63342), (32640, 62721), (32724, 62560), (33120, 61812), (34340, 59616), (34845, 58752), (35190, 58176), (36360, 56304), (36720, 55752), (37168, 55080), (37260, 54944), (37536, 54540), (38784, 52785), (39491, 51840), (39744, 51510), (40905, 50048), (41208, 49680), (41814, 48960), (42228, 48480), (43632, 46920), (44064, 46460), (44160, 46359)]