1947311520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:161

約数の個数: 768

約数和(自身を含む): 8360755200

約数和(自身を除く): 6413443680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 28, 30, 32, 33, 35, 38, 40, 42, 44, 47, 48, 55, 56, 57, 59, 60, 66, 70, 76, 77, 80, 84, 88, 94, 95, 96, 105, 110, 112, 114, 118, 120, 132, 133, 140, 141, 152, 154, 160, 165, 168, 176, 177, 188, 190, 209, 210, 220, 224, 228, 231, 235, 236, 240, 264, 266, 280, 282, 285, 295, 304, 308, 329, 330, 336, 352, 354, 376, 380, 385, 399, 413, 418, 420, 440, 456, 462, 470, 472, 480, 517, 528, 532, 560, 564, 570, 590, 608, 616, 627, 649, 658, 660, 665, 672, 705, 708, 752, 760, 770, 798, 826, 836, 840, 880, 885, 893, 912, 924, 940, 944, 987, 1034, 1045, 1056, 1064, 1120, 1121, 1128, 1140, 1155, 1180, 1232, 1239, 1254, 1298, 1316, 1320, 1330, 1410, 1416, 1463, 1504, 1520, 1540, 1551, 1596, 1645, 1652, 1672, 1680, 1760, 1770, 1786, 1824, 1848, 1880, 1888, 1947, 1974, 1995, 2065, 2068, 2090, 2128, 2242, 2256, 2280, 2310, 2360, 2464, 2478, 2508, 2585, 2596, 2632, 2640, 2660, 2679, 2773, 2820, 2832, 2926, 3040, 3080, 3102, 3135, 3192, 3245, 3290, 3304, 3344, 3360, 3363, 3540, 3572, 3619, 3696, 3760, 3894, 3948, 3990, 4130, 4136, 4180, 4256, 4389, 4465, 4484, 4512, 4543, 4560, 4620, 4720, 4935, 4956, 5016, 5170, 5192, 5264, 5280, 5320, 5358, 5546, 5605, 5640, 5664, 5852, 6160, 6195, 6204, 6251, 6270, 6384, 6490, 6580, 6608, 6688, 6726, 7080, 7144, 7238, 7315, 7392, 7520, 7755, 7788, 7847, 7896, 7980, 8260, 8272, 8319, 8360, 8778, 8930, 8968, 9086, 9120, 9240, 9440, 9735, 9823, 9870, 9912, 10032, 10340, 10384, 10528, 10640, 10716, 10857, 11092, 11210, 11280, 11704, 12320, 12331, 12390, 12408, 12502, 12540, 12768, 12980, 13160, 13216, 13395, 13452, 13629, 13865, 14160, 14288, 14476, 14630, 15510, 15576, 15694, 15792, 15960, 16520, 16544, 16638, 16720, 16815, 17556, 17860, 17936, 18095, 18172, 18480, 18753, 19411, 19470, 19646, 19740, 19824, 20064, 20680, 20768, 21280, 21432, 21714, 21945, 22184, 22420, 22560, 22715, 23408, 23541, 24662, 24780, 24816, 25004, 25080, 25960, 26320, 26790, 26904, 27258, 27730, 28320, 28576, 28952, 29260, 29469, 30503, 31020, 31152, 31255, 31388, 31584, 31920, 33040, 33276, 33440, 33630, 35112, 35720, 35872, 36190, 36344, 36960, 36993, 37506, 38822, 38940, 39235, 39292, 39480, 39648, 41360, 41595, 42864, 43428, 43890, 44368, 44840, 45430, 46816, 47082, 49115, 49324, 49560, 49632, 50008, 50160, 51920, 52640, 52687, 53580, 53808, 54285, 54516, 55460, 57904, 58233, 58520, 58938, 61006, 61655, 62040, 62304, 62510, 62776, 63840, 66080, 66552, 67260, 68145, 68761, 70224, 71440, 72380, 72688, 73986, 75012, 77644, 77880, 78470, 78584, 78960, 82720, 83190, 85728, 86317, 86856, 87780, 88736, 89680, 90860, 91509, 93765, 94164, 97055, 98230, 98648, 99120, 100016, 100320, 103840, 105374, 107160, 107616, 108570, 109032, 110920, 115808, 116466, 117040, 117705, 117876, 122012, 123310, 124080, 125020, 125552, 133104, 134520, 136290, 137522, 140448, 142880, 144760, 145376, 147345, 147972, 150024, 152515, 155288, 155760, 156940, 157168, 157920, 158061, 166380, 172634, 173712, 175560, 179360, 181720, 183018, 184965, 187530, 188328, 194110, 196460, 197296, 198240, 200032, 206283, 210748, 213521, 214320, 217140, 218064, 221840, 232932, 234080, 235410, 235752, 244024, 246620, 248160, 250040, 251104, 258951, 263435, 266208, 269040, 272580, 275044, 289520, 291165, 294690, 295944, 300048, 305030, 310576, 311520, 313880, 314336, 316122, 332760, 343805, 345268, 347424, 351120, 363440, 366036, 368809, 369930, 375060, 376656, 388220, 392920, 394592, 412566, 421496, 427042, 428640, 431585, 434280, 436128, 443680, 457545, 465864, 470820, 471504, 488048, 493240, 500080, 517902, 526870, 538080, 545160, 550088, 579040, 579557, 582330, 589380, 591888, 600096, 610060, 621152, 627760, 632244, 640563, 665520, 687610, 690536, 702240, 726880, 732072, 737618, 739860, 750120, 753312, 776440, 785840, 790305, 825132, 842992, 854084, 863170, 868560, 915090, 931728, 941640, 943008, 976096, 986480, 1000160, 1031415, 1035804, 1053740, 1067605, 1090320, 1100176, 1106427, 1159114, 1164660, 1178760, 1183776, 1220120, 1255520, 1264488, 1281126, 1294755, 1331040, 1375220, 1381072, 1464144, 1475236, 1479720, 1500240, 1552880, 1571680, 1580610, 1650264, 1685984, 1708168, 1726340, 1737120, 1738671, 1830180, 1844045, 1863456, 1883280, 1972960, 2062830, 2071608, 2107480, 2135210, 2180640, 2200352, 2212854, 2318228, 2329320, 2357520, 2440240, 2528976, 2562252, 2589510, 2750440, 2762144, 2897785, 2928288, 2950472, 2959440, 3000480, 3105760, 3161220, 3202815, 3300528, 3416336, 3452680, 3477342, 3660360, 3688090, 3766560, 4056899, 4125660, 4143216, 4214960, 4270420, 4425708, 4636456, 4658640, 4715040, 4880480, 5057952, 5124504, 5179020, 5500880, 5532135, 5795570, 5900944, 5918880, 6322440, 6405630, 6601056, 6832672, 6905360, 6954684, 7320720, 7376180, 8113798, 8251320, 8286432, 8429920, 8540840, 8693355, 8851416, 9272912, 9317280, 10249008, 10358040, 11001760, 11064270, 11591140, 11801888, 12170697, 12644880, 12811260, 13810720, 13909368, 14641440, 14752360, 16227596, 16502640, 17081680, 17386710, 17702832, 18545824, 20284495, 20498016, 20716080, 22128540, 23182280, 24341394, 25289760, 25622520, 27818736, 29504720, 32455192, 33005280, 34163360, 34773420, 35405664, 40568990, 41432160, 44257080, 46364560, 48682788, 51245040, 55637472, 59009440, 60853485, 64910384, 69546840, 81137980, 88514160, 92729120, 97365576, 102490080, 121706970, 129820768, 139093680, 162275960, 177028320, 194731152, 243413940, 278187360, 324551920, 389462304, 486827880, 649103840, 973655760, 1947311520]

約数ペア:

[(1, 1947311520), (2, 973655760), (3, 649103840), (4, 486827880), (5, 389462304), (6, 324551920), (7, 278187360), (8, 243413940), (10, 194731152), (11, 177028320), (12, 162275960), (14, 139093680), (15, 129820768), (16, 121706970), (19, 102490080), (20, 97365576), (21, 92729120), (22, 88514160), (24, 81137980), (28, 69546840), (30, 64910384), (32, 60853485), (33, 59009440), (35, 55637472), (38, 51245040), (40, 48682788), (42, 46364560), (44, 44257080), (47, 41432160), (48, 40568990), (55, 35405664), (56, 34773420), (57, 34163360), (59, 33005280), (60, 32455192), (66, 29504720), (70, 27818736), (76, 25622520), (77, 25289760), (80, 24341394), (84, 23182280), (88, 22128540), (94, 20716080), (95, 20498016), (96, 20284495), (105, 18545824), (110, 17702832), (112, 17386710), (114, 17081680), (118, 16502640), (120, 16227596), (132, 14752360), (133, 14641440), (140, 13909368), (141, 13810720), (152, 12811260), (154, 12644880), (160, 12170697), (165, 11801888), (168, 11591140), (176, 11064270), (177, 11001760), (188, 10358040), (190, 10249008), (209, 9317280), (210, 9272912), (220, 8851416), (224, 8693355), (228, 8540840), (231, 8429920), (235, 8286432), (236, 8251320), (240, 8113798), (264, 7376180), (266, 7320720), (280, 6954684), (282, 6905360), (285, 6832672), (295, 6601056), (304, 6405630), (308, 6322440), (329, 5918880), (330, 5900944), (336, 5795570), (352, 5532135), (354, 5500880), (376, 5179020), (380, 5124504), (385, 5057952), (399, 4880480), (413, 4715040), (418, 4658640), (420, 4636456), (440, 4425708), (456, 4270420), (462, 4214960), (470, 4143216), (472, 4125660), (480, 4056899), (517, 3766560), (528, 3688090), (532, 3660360), (560, 3477342), (564, 3452680), (570, 3416336), (590, 3300528), (608, 3202815), (616, 3161220), (627, 3105760), (649, 3000480), (658, 2959440), (660, 2950472), (665, 2928288), (672, 2897785), (705, 2762144), (708, 2750440), (752, 2589510), (760, 2562252), (770, 2528976), (798, 2440240), (826, 2357520), (836, 2329320), (840, 2318228), (880, 2212854), (885, 2200352), (893, 2180640), (912, 2135210), (924, 2107480), (940, 2071608), (944, 2062830), (987, 1972960), (1034, 1883280), (1045, 1863456), (1056, 1844045), (1064, 1830180), (1120, 1738671), (1121, 1737120), (1128, 1726340), (1140, 1708168), (1155, 1685984), (1180, 1650264), (1232, 1580610), (1239, 1571680), (1254, 1552880), (1298, 1500240), (1316, 1479720), (1320, 1475236), (1330, 1464144), (1410, 1381072), (1416, 1375220), (1463, 1331040), (1504, 1294755), (1520, 1281126), (1540, 1264488), (1551, 1255520), (1596, 1220120), (1645, 1183776), (1652, 1178760), (1672, 1164660), (1680, 1159114), (1760, 1106427), (1770, 1100176), (1786, 1090320), (1824, 1067605), (1848, 1053740), (1880, 1035804), (1888, 1031415), (1947, 1000160), (1974, 986480), (1995, 976096), (2065, 943008), (2068, 941640), (2090, 931728), (2128, 915090), (2242, 868560), (2256, 863170), (2280, 854084), (2310, 842992), (2360, 825132), (2464, 790305), (2478, 785840), (2508, 776440), (2585, 753312), (2596, 750120), (2632, 739860), (2640, 737618), (2660, 732072), (2679, 726880), (2773, 702240), (2820, 690536), (2832, 687610), (2926, 665520), (3040, 640563), (3080, 632244), (3102, 627760), (3135, 621152), (3192, 610060), (3245, 600096), (3290, 591888), (3304, 589380), (3344, 582330), (3360, 579557), (3363, 579040), (3540, 550088), (3572, 545160), (3619, 538080), (3696, 526870), (3760, 517902), (3894, 500080), (3948, 493240), (3990, 488048), (4130, 471504), (4136, 470820), (4180, 465864), (4256, 457545), (4389, 443680), (4465, 436128), (4484, 434280), (4512, 431585), (4543, 428640), (4560, 427042), (4620, 421496), (4720, 412566), (4935, 394592), (4956, 392920), (5016, 388220), (5170, 376656), (5192, 375060), (5264, 369930), (5280, 368809), (5320, 366036), (5358, 363440), (5546, 351120), (5605, 347424), (5640, 345268), (5664, 343805), (5852, 332760), (6160, 316122), (6195, 314336), (6204, 313880), (6251, 311520), (6270, 310576), (6384, 305030), (6490, 300048), (6580, 295944), (6608, 294690), (6688, 291165), (6726, 289520), (7080, 275044), (7144, 272580), (7238, 269040), (7315, 266208), (7392, 263435), (7520, 258951), (7755, 251104), (7788, 250040), (7847, 248160), (7896, 246620), (7980, 244024), (8260, 235752), (8272, 235410), (8319, 234080), (8360, 232932), (8778, 221840), (8930, 218064), (8968, 217140), (9086, 214320), (9120, 213521), (9240, 210748), (9440, 206283), (9735, 200032), (9823, 198240), (9870, 197296), (9912, 196460), (10032, 194110), (10340, 188328), (10384, 187530), (10528, 184965), (10640, 183018), (10716, 181720), (10857, 179360), (11092, 175560), (11210, 173712), (11280, 172634), (11704, 166380), (12320, 158061), (12331, 157920), (12390, 157168), (12408, 156940), (12502, 155760), (12540, 155288), (12768, 152515), (12980, 150024), (13160, 147972), (13216, 147345), (13395, 145376), (13452, 144760), (13629, 142880), (13865, 140448), (14160, 137522), (14288, 136290), (14476, 134520), (14630, 133104), (15510, 125552), (15576, 125020), (15694, 124080), (15792, 123310), (15960, 122012), (16520, 117876), (16544, 117705), (16638, 117040), (16720, 116466), (16815, 115808), (17556, 110920), (17860, 109032), (17936, 108570), (18095, 107616), (18172, 107160), (18480, 105374), (18753, 103840), (19411, 100320), (19470, 100016), (19646, 99120), (19740, 98648), (19824, 98230), (20064, 97055), (20680, 94164), (20768, 93765), (21280, 91509), (21432, 90860), (21714, 89680), (21945, 88736), (22184, 87780), (22420, 86856), (22560, 86317), (22715, 85728), (23408, 83190), (23541, 82720), (24662, 78960), (24780, 78584), (24816, 78470), (25004, 77880), (25080, 77644), (25960, 75012), (26320, 73986), (26790, 72688), (26904, 72380), (27258, 71440), (27730, 70224), (28320, 68761), (28576, 68145), (28952, 67260), (29260, 66552), (29469, 66080), (30503, 63840), (31020, 62776), (31152, 62510), (31255, 62304), (31388, 62040), (31584, 61655), (31920, 61006), (33040, 58938), (33276, 58520), (33440, 58233), (33630, 57904), (35112, 55460), (35720, 54516), (35872, 54285), (36190, 53808), (36344, 53580), (36960, 52687), (36993, 52640), (37506, 51920), (38822, 50160), (38940, 50008), (39235, 49632), (39292, 49560), (39480, 49324), (39648, 49115), (41360, 47082), (41595, 46816), (42864, 45430), (43428, 44840), (43890, 44368)]