1340785920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:130

約数の個数: 576

約数和(自身を含む): 5086126080

約数和(自身を除く): 3745340160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 23, 24, 30, 32, 34, 38, 40, 46, 47, 48, 51, 57, 60, 64, 68, 69, 76, 80, 85, 92, 94, 95, 96, 102, 114, 115, 120, 128, 136, 138, 141, 152, 160, 170, 184, 188, 190, 192, 204, 228, 230, 235, 240, 255, 256, 272, 276, 282, 285, 304, 320, 323, 340, 345, 368, 376, 380, 384, 391, 408, 437, 456, 460, 470, 480, 510, 544, 552, 564, 570, 608, 640, 646, 680, 690, 705, 736, 752, 760, 768, 782, 799, 816, 874, 893, 912, 920, 940, 960, 969, 1020, 1081, 1088, 1104, 1128, 1140, 1173, 1216, 1280, 1292, 1311, 1360, 1380, 1410, 1472, 1504, 1520, 1564, 1598, 1615, 1632, 1748, 1786, 1824, 1840, 1880, 1920, 1938, 1955, 2040, 2162, 2176, 2185, 2208, 2256, 2280, 2346, 2397, 2432, 2584, 2622, 2679, 2720, 2760, 2820, 2944, 3008, 3040, 3128, 3196, 3230, 3243, 3264, 3496, 3572, 3648, 3680, 3760, 3840, 3876, 3910, 3995, 4080, 4324, 4352, 4370, 4416, 4465, 4512, 4560, 4692, 4794, 4845, 4864, 5168, 5244, 5358, 5405, 5440, 5520, 5640, 5865, 5888, 6016, 6080, 6256, 6392, 6460, 6486, 6528, 6555, 6992, 7144, 7296, 7360, 7429, 7520, 7752, 7820, 7990, 8160, 8648, 8740, 8832, 8930, 9024, 9120, 9384, 9588, 9690, 10336, 10488, 10716, 10810, 10880, 11040, 11280, 11730, 11985, 12032, 12160, 12512, 12784, 12920, 12972, 13056, 13110, 13395, 13984, 14288, 14592, 14720, 14858, 15040, 15181, 15504, 15640, 15980, 16215, 16320, 17296, 17480, 17664, 17860, 18048, 18240, 18377, 18768, 19176, 19380, 20539, 20672, 20976, 21432, 21620, 21760, 22080, 22287, 22560, 23460, 23970, 24320, 25024, 25568, 25840, 25944, 26220, 26790, 27968, 28576, 29440, 29716, 30080, 30362, 31008, 31280, 31960, 32430, 32640, 34592, 34960, 35720, 36096, 36480, 36754, 37145, 37536, 38352, 38760, 41078, 41344, 41952, 42864, 43240, 44160, 44574, 45120, 45543, 46920, 47940, 50048, 51136, 51680, 51888, 52440, 53580, 55131, 55936, 57152, 59432, 60160, 60724, 61617, 62016, 62560, 63920, 64860, 65280, 69184, 69920, 71440, 72960, 73508, 74290, 75072, 75905, 76704, 77520, 82156, 82688, 83904, 85728, 86480, 88320, 89148, 90240, 91086, 91885, 93840, 95880, 100096, 102272, 102695, 103360, 103776, 104880, 107160, 110262, 111435, 111872, 114304, 118864, 121448, 123234, 124032, 125120, 127840, 129720, 138368, 139840, 142880, 147016, 148580, 150144, 151810, 153408, 155040, 164312, 167808, 171456, 172960, 178296, 180480, 182172, 183770, 187680, 191760, 204544, 205390, 206720, 207552, 209760, 214320, 220524, 222870, 227715, 228608, 237728, 242896, 246468, 248064, 250240, 255680, 259440, 275655, 276736, 279680, 285760, 294032, 297160, 300288, 303620, 306816, 308085, 310080, 328624, 335616, 342912, 345920, 349163, 356592, 364344, 367540, 375360, 383520, 410780, 413440, 415104, 419520, 428640, 441048, 445740, 455430, 475456, 485792, 492936, 500480, 511360, 518880, 551310, 559360, 571520, 588064, 594320, 607240, 613632, 616170, 620160, 657248, 685824, 691840, 698326, 713184, 728688, 735080, 750720, 767040, 821560, 830208, 839040, 857280, 882096, 891480, 910860, 950912, 971584, 985872, 1022720, 1037760, 1047489, 1102620, 1143040, 1176128, 1188640, 1214480, 1232340, 1240320, 1314496, 1383680, 1396652, 1426368, 1457376, 1470160, 1501440, 1534080, 1643120, 1678080, 1714560, 1745815, 1764192, 1782960, 1821720, 1901824, 1943168, 1971744, 2075520, 2094978, 2205240, 2352256, 2377280, 2428960, 2464680, 2628992, 2793304, 2852736, 2914752, 2940320, 3068160, 3286240, 3429120, 3491630, 3528384, 3565920, 3643440, 3886336, 3943488, 4151040, 4189956, 4410480, 4704512, 4754560, 4857920, 4929360, 5237445, 5257984, 5586608, 5705472, 5829504, 5880640, 6572480, 6983260, 7056768, 7131840, 7286880, 7886976, 8379912, 8820960, 9509120, 9715840, 9858720, 10474890, 11173216, 11659008, 11761280, 13144960, 13966520, 14113536, 14263680, 14573760, 15773952, 16759824, 17641920, 19431680, 19717440, 20949780, 22346432, 23522560, 26289920, 27933040, 28527360, 29147520, 33519648, 35283840, 39434880, 41899560, 44692864, 55866080, 58295040, 67039296, 70567680, 78869760, 83799120, 89385728, 111732160, 134078592, 167598240, 223464320, 268157184, 335196480, 446928640, 670392960, 1340785920]

約数ペア:

[(1, 1340785920), (2, 670392960), (3, 446928640), (4, 335196480), (5, 268157184), (6, 223464320), (8, 167598240), (10, 134078592), (12, 111732160), (15, 89385728), (16, 83799120), (17, 78869760), (19, 70567680), (20, 67039296), (23, 58295040), (24, 55866080), (30, 44692864), (32, 41899560), (34, 39434880), (38, 35283840), (40, 33519648), (46, 29147520), (47, 28527360), (48, 27933040), (51, 26289920), (57, 23522560), (60, 22346432), (64, 20949780), (68, 19717440), (69, 19431680), (76, 17641920), (80, 16759824), (85, 15773952), (92, 14573760), (94, 14263680), (95, 14113536), (96, 13966520), (102, 13144960), (114, 11761280), (115, 11659008), (120, 11173216), (128, 10474890), (136, 9858720), (138, 9715840), (141, 9509120), (152, 8820960), (160, 8379912), (170, 7886976), (184, 7286880), (188, 7131840), (190, 7056768), (192, 6983260), (204, 6572480), (228, 5880640), (230, 5829504), (235, 5705472), (240, 5586608), (255, 5257984), (256, 5237445), (272, 4929360), (276, 4857920), (282, 4754560), (285, 4704512), (304, 4410480), (320, 4189956), (323, 4151040), (340, 3943488), (345, 3886336), (368, 3643440), (376, 3565920), (380, 3528384), (384, 3491630), (391, 3429120), (408, 3286240), (437, 3068160), (456, 2940320), (460, 2914752), (470, 2852736), (480, 2793304), (510, 2628992), (544, 2464680), (552, 2428960), (564, 2377280), (570, 2352256), (608, 2205240), (640, 2094978), (646, 2075520), (680, 1971744), (690, 1943168), (705, 1901824), (736, 1821720), (752, 1782960), (760, 1764192), (768, 1745815), (782, 1714560), (799, 1678080), (816, 1643120), (874, 1534080), (893, 1501440), (912, 1470160), (920, 1457376), (940, 1426368), (960, 1396652), (969, 1383680), (1020, 1314496), (1081, 1240320), (1088, 1232340), (1104, 1214480), (1128, 1188640), (1140, 1176128), (1173, 1143040), (1216, 1102620), (1280, 1047489), (1292, 1037760), (1311, 1022720), (1360, 985872), (1380, 971584), (1410, 950912), (1472, 910860), (1504, 891480), (1520, 882096), (1564, 857280), (1598, 839040), (1615, 830208), (1632, 821560), (1748, 767040), (1786, 750720), (1824, 735080), (1840, 728688), (1880, 713184), (1920, 698326), (1938, 691840), (1955, 685824), (2040, 657248), (2162, 620160), (2176, 616170), (2185, 613632), (2208, 607240), (2256, 594320), (2280, 588064), (2346, 571520), (2397, 559360), (2432, 551310), (2584, 518880), (2622, 511360), (2679, 500480), (2720, 492936), (2760, 485792), (2820, 475456), (2944, 455430), (3008, 445740), (3040, 441048), (3128, 428640), (3196, 419520), (3230, 415104), (3243, 413440), (3264, 410780), (3496, 383520), (3572, 375360), (3648, 367540), (3680, 364344), (3760, 356592), (3840, 349163), (3876, 345920), (3910, 342912), (3995, 335616), (4080, 328624), (4324, 310080), (4352, 308085), (4370, 306816), (4416, 303620), (4465, 300288), (4512, 297160), (4560, 294032), (4692, 285760), (4794, 279680), (4845, 276736), (4864, 275655), (5168, 259440), (5244, 255680), (5358, 250240), (5405, 248064), (5440, 246468), (5520, 242896), (5640, 237728), (5865, 228608), (5888, 227715), (6016, 222870), (6080, 220524), (6256, 214320), (6392, 209760), (6460, 207552), (6486, 206720), (6528, 205390), (6555, 204544), (6992, 191760), (7144, 187680), (7296, 183770), (7360, 182172), (7429, 180480), (7520, 178296), (7752, 172960), (7820, 171456), (7990, 167808), (8160, 164312), (8648, 155040), (8740, 153408), (8832, 151810), (8930, 150144), (9024, 148580), (9120, 147016), (9384, 142880), (9588, 139840), (9690, 138368), (10336, 129720), (10488, 127840), (10716, 125120), (10810, 124032), (10880, 123234), (11040, 121448), (11280, 118864), (11730, 114304), (11985, 111872), (12032, 111435), (12160, 110262), (12512, 107160), (12784, 104880), (12920, 103776), (12972, 103360), (13056, 102695), (13110, 102272), (13395, 100096), (13984, 95880), (14288, 93840), (14592, 91885), (14720, 91086), (14858, 90240), (15040, 89148), (15181, 88320), (15504, 86480), (15640, 85728), (15980, 83904), (16215, 82688), (16320, 82156), (17296, 77520), (17480, 76704), (17664, 75905), (17860, 75072), (18048, 74290), (18240, 73508), (18377, 72960), (18768, 71440), (19176, 69920), (19380, 69184), (20539, 65280), (20672, 64860), (20976, 63920), (21432, 62560), (21620, 62016), (21760, 61617), (22080, 60724), (22287, 60160), (22560, 59432), (23460, 57152), (23970, 55936), (24320, 55131), (25024, 53580), (25568, 52440), (25840, 51888), (25944, 51680), (26220, 51136), (26790, 50048), (27968, 47940), (28576, 46920), (29440, 45543), (29716, 45120), (30080, 44574), (30362, 44160), (31008, 43240), (31280, 42864), (31960, 41952), (32430, 41344), (32640, 41078), (34592, 38760), (34960, 38352), (35720, 37536), (36096, 37145), (36480, 36754)]