19703143680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:474

約数の個数: 576

約数和(自身を含む): 72788115456

約数和(自身を除く): 53084971776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 41, 44, 48, 55, 60, 62, 64, 66, 80, 82, 88, 93, 96, 110, 120, 123, 124, 128, 132, 155, 160, 164, 165, 176, 186, 192, 205, 220, 240, 246, 248, 256, 264, 310, 320, 328, 330, 341, 352, 367, 372, 384, 410, 440, 451, 465, 480, 492, 496, 528, 615, 620, 640, 656, 660, 682, 704, 734, 744, 768, 820, 880, 902, 930, 960, 984, 992, 1023, 1056, 1101, 1230, 1240, 1271, 1280, 1312, 1320, 1353, 1364, 1408, 1468, 1488, 1640, 1705, 1760, 1804, 1835, 1860, 1920, 1968, 1984, 2046, 2112, 2202, 2255, 2460, 2480, 2542, 2624, 2640, 2706, 2728, 2816, 2936, 2976, 3280, 3410, 3520, 3608, 3670, 3720, 3813, 3840, 3936, 3968, 4037, 4092, 4224, 4404, 4510, 4920, 4960, 5084, 5115, 5248, 5280, 5412, 5456, 5505, 5872, 5952, 6355, 6560, 6765, 6820, 7040, 7216, 7340, 7440, 7626, 7872, 7936, 8074, 8184, 8448, 8808, 9020, 9840, 9920, 10168, 10230, 10496, 10560, 10824, 10912, 11010, 11377, 11744, 11904, 12111, 12710, 13120, 13530, 13640, 13981, 14080, 14432, 14680, 14880, 15047, 15252, 15744, 16148, 16368, 17616, 18040, 19065, 19680, 19840, 20185, 20336, 20460, 21120, 21648, 21824, 22020, 22754, 23488, 23808, 24222, 25420, 26240, 27060, 27280, 27962, 28864, 29360, 29760, 30094, 30504, 31488, 32296, 32736, 34131, 35232, 36080, 38130, 39360, 39680, 40370, 40672, 40920, 41943, 42240, 43296, 43648, 44040, 45141, 45508, 46976, 48444, 50840, 52480, 54120, 54560, 55924, 56885, 57728, 58720, 59520, 60188, 60555, 61008, 64592, 65472, 68262, 69905, 70464, 72160, 75235, 76260, 78720, 80740, 81344, 81840, 83886, 86592, 87296, 88080, 90282, 91016, 93952, 96888, 101680, 108240, 109120, 111848, 113770, 115456, 117440, 119040, 120376, 121110, 122016, 125147, 129184, 130944, 136524, 139810, 140928, 144320, 150470, 152520, 157440, 161480, 162688, 163680, 165517, 167772, 170655, 173184, 176160, 180564, 182032, 193776, 203360, 209715, 216480, 218240, 223696, 225705, 227540, 234880, 240752, 242220, 244032, 250294, 258368, 261888, 273048, 279620, 281856, 288640, 300940, 305040, 322960, 325376, 327360, 331034, 335544, 341310, 346368, 352320, 361128, 364064, 375441, 387552, 406720, 419430, 432960, 436480, 447392, 451410, 455080, 466457, 469760, 481504, 484440, 488064, 496551, 500588, 516736, 546096, 559240, 577280, 601880, 610080, 625735, 645920, 654720, 662068, 671088, 682620, 704640, 722256, 728128, 750882, 775104, 813440, 827585, 838860, 865920, 894784, 902820, 910160, 932914, 963008, 968880, 976128, 993102, 1001176, 1033472, 1092192, 1118480, 1203760, 1220160, 1251470, 1291840, 1309440, 1324136, 1342176, 1365240, 1399371, 1409280, 1444512, 1456256, 1501764, 1550208, 1626880, 1655170, 1677720, 1731840, 1789568, 1805640, 1820320, 1865828, 1877205, 1926016, 1937760, 1986204, 2002352, 2184384, 2236960, 2332285, 2407520, 2440320, 2482755, 2502940, 2583680, 2648272, 2684352, 2730480, 2798742, 2889024, 2912512, 3003528, 3100416, 3310340, 3355440, 3579136, 3611280, 3640640, 3731656, 3754410, 3852032, 3875520, 3972408, 4004704, 4368768, 4473920, 4664570, 4815040, 4880640, 4965510, 5005880, 5131027, 5167360, 5296544, 5368704, 5460960, 5597484, 5778048, 6007056, 6620680, 6710880, 6996855, 7222560, 7281280, 7463312, 7508820, 7751040, 7944816, 8009408, 8737536, 8947840, 9329140, 9630080, 9931020, 10011760, 10262054, 10593088, 10737408, 10921920, 11194968, 11556096, 12014112, 13241360, 13421760, 13993710, 14445120, 14562560, 14926624, 15017640, 15393081, 15502080, 15889632, 16018816, 17895680, 18658280, 19260160, 19862040, 20023520, 20524108, 21186176, 21843840, 22389936, 24028224, 25655135, 26482720, 26843520, 27987420, 28890240, 29853248, 30035280, 30786162, 31779264, 32037632, 37316560, 39724080, 40047040, 41048216, 42372352, 43687680, 44779872, 48056448, 51310270, 52965440, 53687040, 55974840, 57780480, 59706496, 60070560, 61572324, 63558528, 74633120, 76965405, 79448160, 80094080, 82096432, 89559744, 96112896, 102620540, 105930880, 111949680, 119412992, 120141120, 123144648, 127117056, 149266240, 153930810, 158896320, 160188160, 164192864, 179119488, 205241080, 211861760, 223899360, 240282240, 246289296, 298532480, 307861620, 317792640, 328385728, 358238976, 410482160, 447798720, 480564480, 492578592, 597064960, 615723240, 635585280, 656771456, 820964320, 895597440, 985157184, 1231446480, 1313542912, 1641928640, 1791194880, 1970314368, 2462892960, 3283857280, 3940628736, 4925785920, 6567714560, 9851571840, 19703143680]

約数ペア:

[(1, 19703143680), (2, 9851571840), (3, 6567714560), (4, 4925785920), (5, 3940628736), (6, 3283857280), (8, 2462892960), (10, 1970314368), (11, 1791194880), (12, 1641928640), (15, 1313542912), (16, 1231446480), (20, 985157184), (22, 895597440), (24, 820964320), (30, 656771456), (31, 635585280), (32, 615723240), (33, 597064960), (40, 492578592), (41, 480564480), (44, 447798720), (48, 410482160), (55, 358238976), (60, 328385728), (62, 317792640), (64, 307861620), (66, 298532480), (80, 246289296), (82, 240282240), (88, 223899360), (93, 211861760), (96, 205241080), (110, 179119488), (120, 164192864), (123, 160188160), (124, 158896320), (128, 153930810), (132, 149266240), (155, 127117056), (160, 123144648), (164, 120141120), (165, 119412992), (176, 111949680), (186, 105930880), (192, 102620540), (205, 96112896), (220, 89559744), (240, 82096432), (246, 80094080), (248, 79448160), (256, 76965405), (264, 74633120), (310, 63558528), (320, 61572324), (328, 60070560), (330, 59706496), (341, 57780480), (352, 55974840), (367, 53687040), (372, 52965440), (384, 51310270), (410, 48056448), (440, 44779872), (451, 43687680), (465, 42372352), (480, 41048216), (492, 40047040), (496, 39724080), (528, 37316560), (615, 32037632), (620, 31779264), (640, 30786162), (656, 30035280), (660, 29853248), (682, 28890240), (704, 27987420), (734, 26843520), (744, 26482720), (768, 25655135), (820, 24028224), (880, 22389936), (902, 21843840), (930, 21186176), (960, 20524108), (984, 20023520), (992, 19862040), (1023, 19260160), (1056, 18658280), (1101, 17895680), (1230, 16018816), (1240, 15889632), (1271, 15502080), (1280, 15393081), (1312, 15017640), (1320, 14926624), (1353, 14562560), (1364, 14445120), (1408, 13993710), (1468, 13421760), (1488, 13241360), (1640, 12014112), (1705, 11556096), (1760, 11194968), (1804, 10921920), (1835, 10737408), (1860, 10593088), (1920, 10262054), (1968, 10011760), (1984, 9931020), (2046, 9630080), (2112, 9329140), (2202, 8947840), (2255, 8737536), (2460, 8009408), (2480, 7944816), (2542, 7751040), (2624, 7508820), (2640, 7463312), (2706, 7281280), (2728, 7222560), (2816, 6996855), (2936, 6710880), (2976, 6620680), (3280, 6007056), (3410, 5778048), (3520, 5597484), (3608, 5460960), (3670, 5368704), (3720, 5296544), (3813, 5167360), (3840, 5131027), (3936, 5005880), (3968, 4965510), (4037, 4880640), (4092, 4815040), (4224, 4664570), (4404, 4473920), (4510, 4368768), (4920, 4004704), (4960, 3972408), (5084, 3875520), (5115, 3852032), (5248, 3754410), (5280, 3731656), (5412, 3640640), (5456, 3611280), (5505, 3579136), (5872, 3355440), (5952, 3310340), (6355, 3100416), (6560, 3003528), (6765, 2912512), (6820, 2889024), (7040, 2798742), (7216, 2730480), (7340, 2684352), (7440, 2648272), (7626, 2583680), (7872, 2502940), (7936, 2482755), (8074, 2440320), (8184, 2407520), (8448, 2332285), (8808, 2236960), (9020, 2184384), (9840, 2002352), (9920, 1986204), (10168, 1937760), (10230, 1926016), (10496, 1877205), (10560, 1865828), (10824, 1820320), (10912, 1805640), (11010, 1789568), (11377, 1731840), (11744, 1677720), (11904, 1655170), (12111, 1626880), (12710, 1550208), (13120, 1501764), (13530, 1456256), (13640, 1444512), (13981, 1409280), (14080, 1399371), (14432, 1365240), (14680, 1342176), (14880, 1324136), (15047, 1309440), (15252, 1291840), (15744, 1251470), (16148, 1220160), (16368, 1203760), (17616, 1118480), (18040, 1092192), (19065, 1033472), (19680, 1001176), (19840, 993102), (20185, 976128), (20336, 968880), (20460, 963008), (21120, 932914), (21648, 910160), (21824, 902820), (22020, 894784), (22754, 865920), (23488, 838860), (23808, 827585), (24222, 813440), (25420, 775104), (26240, 750882), (27060, 728128), (27280, 722256), (27962, 704640), (28864, 682620), (29360, 671088), (29760, 662068), (30094, 654720), (30504, 645920), (31488, 625735), (32296, 610080), (32736, 601880), (34131, 577280), (35232, 559240), (36080, 546096), (38130, 516736), (39360, 500588), (39680, 496551), (40370, 488064), (40672, 484440), (40920, 481504), (41943, 469760), (42240, 466457), (43296, 455080), (43648, 451410), (44040, 447392), (45141, 436480), (45508, 432960), (46976, 419430), (48444, 406720), (50840, 387552), (52480, 375441), (54120, 364064), (54560, 361128), (55924, 352320), (56885, 346368), (57728, 341310), (58720, 335544), (59520, 331034), (60188, 327360), (60555, 325376), (61008, 322960), (64592, 305040), (65472, 300940), (68262, 288640), (69905, 281856), (70464, 279620), (72160, 273048), (75235, 261888), (76260, 258368), (78720, 250294), (80740, 244032), (81344, 242220), (81840, 240752), (83886, 234880), (86592, 227540), (87296, 225705), (88080, 223696), (90282, 218240), (91016, 216480), (93952, 209715), (96888, 203360), (101680, 193776), (108240, 182032), (109120, 180564), (111848, 176160), (113770, 173184), (115456, 170655), (117440, 167772), (119040, 165517), (120376, 163680), (121110, 162688), (122016, 161480), (125147, 157440), (129184, 152520), (130944, 150470), (136524, 144320), (139810, 140928)]