1427902560

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2053}}^1$

素因数の和:2107

約数の個数: 384

約数和(自身を含む): 5962844160

約数和(自身を除く): 4534941600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 96, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 160, 161, 168, 180, 184, 189, 207, 210, 216, 224, 230, 240, 252, 270, 276, 280, 288, 315, 322, 336, 345, 360, 368, 378, 414, 420, 432, 460, 480, 483, 504, 540, 552, 560, 621, 630, 644, 672, 690, 720, 736, 756, 805, 828, 840, 864, 920, 945, 966, 1008, 1035, 1080, 1104, 1120, 1242, 1260, 1288, 1380, 1440, 1449, 1512, 1610, 1656, 1680, 1840, 1890, 1932, 2016, 2053, 2070, 2160, 2208, 2415, 2484, 2520, 2576, 2760, 2898, 3024, 3105, 3220, 3312, 3360, 3680, 3780, 3864, 4106, 4140, 4320, 4347, 4830, 4968, 5040, 5152, 5520, 5796, 6048, 6159, 6210, 6440, 6624, 7245, 7560, 7728, 8212, 8280, 8694, 9660, 9936, 10080, 10265, 11040, 11592, 12318, 12420, 12880, 14371, 14490, 15120, 15456, 16424, 16560, 17388, 18477, 19320, 19872, 20530, 21735, 23184, 24636, 24840, 25760, 28742, 28980, 30240, 30795, 32848, 33120, 34776, 36954, 38640, 41060, 43113, 43470, 46368, 47219, 49272, 49680, 55431, 57484, 57960, 61590, 65696, 69552, 71855, 73908, 77280, 82120, 86226, 86940, 92385, 94438, 98544, 99360, 110862, 114968, 115920, 123180, 129339, 139104, 141657, 143710, 147816, 164240, 172452, 173880, 184770, 188876, 197088, 215565, 221724, 229936, 231840, 236095, 246360, 258678, 277155, 283314, 287420, 295632, 328480, 330533, 344904, 347760, 369540, 377752, 388017, 424971, 431130, 443448, 459872, 472190, 492720, 517356, 554310, 566628, 574840, 591264, 646695, 661066, 689808, 695520, 708285, 739080, 755504, 776034, 849942, 862260, 886896, 944380, 985440, 991599, 1034712, 1108620, 1133256, 1149680, 1274913, 1293390, 1322132, 1379616, 1416570, 1478160, 1511008, 1552068, 1652665, 1699884, 1724520, 1773792, 1888760, 1940085, 1983198, 2069424, 2124855, 2217240, 2266512, 2299360, 2549826, 2586780, 2644264, 2833140, 2956320, 2974797, 3104136, 3305330, 3399768, 3449040, 3777520, 3880170, 3966396, 4138848, 4249710, 4434480, 4533024, 4957995, 5099652, 5173560, 5288528, 5666280, 5949594, 6208272, 6374565, 6610660, 6799536, 6898080, 7555040, 7760340, 7932792, 8499420, 8868960, 8924391, 9915990, 10199304, 10347120, 10577056, 11332560, 11899188, 12416544, 12749130, 13221320, 13599072, 14873985, 15520680, 15865584, 16998840, 17848782, 19831980, 20398608, 20694240, 22665120, 23798376, 25498260, 26442640, 29747970, 31041360, 31731168, 33997680, 35697564, 39663960, 40797216, 44621955, 47596752, 50996520, 52885280, 59495940, 62082720, 67995360, 71395128, 79327920, 89243910, 95193504, 101993040, 118991880, 142790256, 158655840, 178487820, 203986080, 237983760, 285580512, 356975640, 475967520, 713951280, 1427902560]

約数ペア:

[(1, 1427902560), (2, 713951280), (3, 475967520), (4, 356975640), (5, 285580512), (6, 237983760), (7, 203986080), (8, 178487820), (9, 158655840), (10, 142790256), (12, 118991880), (14, 101993040), (15, 95193504), (16, 89243910), (18, 79327920), (20, 71395128), (21, 67995360), (23, 62082720), (24, 59495940), (27, 52885280), (28, 50996520), (30, 47596752), (32, 44621955), (35, 40797216), (36, 39663960), (40, 35697564), (42, 33997680), (45, 31731168), (46, 31041360), (48, 29747970), (54, 26442640), (56, 25498260), (60, 23798376), (63, 22665120), (69, 20694240), (70, 20398608), (72, 19831980), (80, 17848782), (84, 16998840), (90, 15865584), (92, 15520680), (96, 14873985), (105, 13599072), (108, 13221320), (112, 12749130), (115, 12416544), (120, 11899188), (126, 11332560), (135, 10577056), (138, 10347120), (140, 10199304), (144, 9915990), (160, 8924391), (161, 8868960), (168, 8499420), (180, 7932792), (184, 7760340), (189, 7555040), (207, 6898080), (210, 6799536), (216, 6610660), (224, 6374565), (230, 6208272), (240, 5949594), (252, 5666280), (270, 5288528), (276, 5173560), (280, 5099652), (288, 4957995), (315, 4533024), (322, 4434480), (336, 4249710), (345, 4138848), (360, 3966396), (368, 3880170), (378, 3777520), (414, 3449040), (420, 3399768), (432, 3305330), (460, 3104136), (480, 2974797), (483, 2956320), (504, 2833140), (540, 2644264), (552, 2586780), (560, 2549826), (621, 2299360), (630, 2266512), (644, 2217240), (672, 2124855), (690, 2069424), (720, 1983198), (736, 1940085), (756, 1888760), (805, 1773792), (828, 1724520), (840, 1699884), (864, 1652665), (920, 1552068), (945, 1511008), (966, 1478160), (1008, 1416570), (1035, 1379616), (1080, 1322132), (1104, 1293390), (1120, 1274913), (1242, 1149680), (1260, 1133256), (1288, 1108620), (1380, 1034712), (1440, 991599), (1449, 985440), (1512, 944380), (1610, 886896), (1656, 862260), (1680, 849942), (1840, 776034), (1890, 755504), (1932, 739080), (2016, 708285), (2053, 695520), (2070, 689808), (2160, 661066), (2208, 646695), (2415, 591264), (2484, 574840), (2520, 566628), (2576, 554310), (2760, 517356), (2898, 492720), (3024, 472190), (3105, 459872), (3220, 443448), (3312, 431130), (3360, 424971), (3680, 388017), (3780, 377752), (3864, 369540), (4106, 347760), (4140, 344904), (4320, 330533), (4347, 328480), (4830, 295632), (4968, 287420), (5040, 283314), (5152, 277155), (5520, 258678), (5796, 246360), (6048, 236095), (6159, 231840), (6210, 229936), (6440, 221724), (6624, 215565), (7245, 197088), (7560, 188876), (7728, 184770), (8212, 173880), (8280, 172452), (8694, 164240), (9660, 147816), (9936, 143710), (10080, 141657), (10265, 139104), (11040, 129339), (11592, 123180), (12318, 115920), (12420, 114968), (12880, 110862), (14371, 99360), (14490, 98544), (15120, 94438), (15456, 92385), (16424, 86940), (16560, 86226), (17388, 82120), (18477, 77280), (19320, 73908), (19872, 71855), (20530, 69552), (21735, 65696), (23184, 61590), (24636, 57960), (24840, 57484), (25760, 55431), (28742, 49680), (28980, 49272), (30240, 47219), (30795, 46368), (32848, 43470), (33120, 43113), (34776, 41060), (36954, 38640)]