1466478720

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{983}}^1$

素因数の和:1052

約数の個数: 384

約数和(自身を含む): 5949815040

約数和(自身を除く): 4483336320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 74, 80, 84, 90, 96, 105, 111, 112, 120, 126, 128, 140, 144, 148, 160, 168, 180, 185, 192, 210, 222, 224, 240, 252, 259, 280, 288, 296, 315, 320, 333, 336, 360, 370, 384, 420, 444, 448, 480, 504, 518, 555, 560, 576, 592, 630, 640, 666, 672, 720, 740, 777, 840, 888, 896, 960, 983, 1008, 1036, 1110, 1120, 1152, 1184, 1260, 1295, 1332, 1344, 1440, 1480, 1554, 1665, 1680, 1776, 1920, 1966, 2016, 2072, 2220, 2240, 2331, 2368, 2520, 2590, 2664, 2688, 2880, 2949, 2960, 3108, 3330, 3360, 3552, 3885, 3932, 4032, 4144, 4440, 4480, 4662, 4736, 4915, 5040, 5180, 5328, 5760, 5898, 5920, 6216, 6660, 6720, 6881, 7104, 7770, 7864, 8064, 8288, 8847, 8880, 9324, 9830, 10080, 10360, 10656, 11655, 11796, 11840, 12432, 13320, 13440, 13762, 14208, 14745, 15540, 15728, 16576, 17694, 17760, 18648, 19660, 20160, 20643, 20720, 21312, 23310, 23592, 23680, 24864, 26640, 27524, 29490, 31080, 31456, 33152, 34405, 35388, 35520, 36371, 37296, 39320, 40320, 41286, 41440, 42624, 44235, 46620, 47184, 49728, 53280, 55048, 58980, 61929, 62160, 62912, 68810, 70776, 71040, 72742, 74592, 78640, 82572, 82880, 88470, 93240, 94368, 99456, 103215, 106560, 109113, 110096, 117960, 123858, 124320, 125824, 137620, 141552, 145484, 149184, 157280, 165144, 165760, 176940, 181855, 186480, 188736, 206430, 213120, 218226, 220192, 235920, 247716, 248640, 254597, 275240, 283104, 290968, 298368, 309645, 314560, 327339, 330288, 353880, 363710, 372960, 377472, 412860, 436452, 440384, 471840, 495432, 497280, 509194, 545565, 550480, 566208, 581936, 619290, 629120, 654678, 660576, 707760, 727420, 745920, 763791, 825720, 872904, 880768, 943680, 990864, 1018388, 1091130, 1100960, 1132416, 1163872, 1238580, 1272985, 1309356, 1321152, 1415520, 1454840, 1491840, 1527582, 1636695, 1651440, 1745808, 1887360, 1981728, 2036776, 2182260, 2201920, 2291373, 2327744, 2477160, 2545970, 2618712, 2642304, 2831040, 2909680, 3055164, 3273390, 3302880, 3491616, 3818955, 3963456, 4073552, 4364520, 4403840, 4582746, 4655488, 4954320, 5091940, 5237424, 5662080, 5819360, 6110328, 6546780, 6605760, 6983232, 7637910, 7926912, 8147104, 8729040, 9165492, 9908640, 10183880, 10474848, 11456865, 11638720, 12220656, 13093560, 13211520, 13966464, 15275820, 16294208, 17458080, 18330984, 19817280, 20367760, 20949696, 22913730, 23277440, 24441312, 26187120, 30551640, 32588416, 34916160, 36661968, 39634560, 40735520, 41899392, 45827460, 48882624, 52374240, 61103280, 69832320, 73323936, 81471040, 91654920, 97765248, 104748480, 122206560, 146647872, 162942080, 183309840, 209496960, 244413120, 293295744, 366619680, 488826240, 733239360, 1466478720]

約数ペア:

[(1, 1466478720), (2, 733239360), (3, 488826240), (4, 366619680), (5, 293295744), (6, 244413120), (7, 209496960), (8, 183309840), (9, 162942080), (10, 146647872), (12, 122206560), (14, 104748480), (15, 97765248), (16, 91654920), (18, 81471040), (20, 73323936), (21, 69832320), (24, 61103280), (28, 52374240), (30, 48882624), (32, 45827460), (35, 41899392), (36, 40735520), (37, 39634560), (40, 36661968), (42, 34916160), (45, 32588416), (48, 30551640), (56, 26187120), (60, 24441312), (63, 23277440), (64, 22913730), (70, 20949696), (72, 20367760), (74, 19817280), (80, 18330984), (84, 17458080), (90, 16294208), (96, 15275820), (105, 13966464), (111, 13211520), (112, 13093560), (120, 12220656), (126, 11638720), (128, 11456865), (140, 10474848), (144, 10183880), (148, 9908640), (160, 9165492), (168, 8729040), (180, 8147104), (185, 7926912), (192, 7637910), (210, 6983232), (222, 6605760), (224, 6546780), (240, 6110328), (252, 5819360), (259, 5662080), (280, 5237424), (288, 5091940), (296, 4954320), (315, 4655488), (320, 4582746), (333, 4403840), (336, 4364520), (360, 4073552), (370, 3963456), (384, 3818955), (420, 3491616), (444, 3302880), (448, 3273390), (480, 3055164), (504, 2909680), (518, 2831040), (555, 2642304), (560, 2618712), (576, 2545970), (592, 2477160), (630, 2327744), (640, 2291373), (666, 2201920), (672, 2182260), (720, 2036776), (740, 1981728), (777, 1887360), (840, 1745808), (888, 1651440), (896, 1636695), (960, 1527582), (983, 1491840), (1008, 1454840), (1036, 1415520), (1110, 1321152), (1120, 1309356), (1152, 1272985), (1184, 1238580), (1260, 1163872), (1295, 1132416), (1332, 1100960), (1344, 1091130), (1440, 1018388), (1480, 990864), (1554, 943680), (1665, 880768), (1680, 872904), (1776, 825720), (1920, 763791), (1966, 745920), (2016, 727420), (2072, 707760), (2220, 660576), (2240, 654678), (2331, 629120), (2368, 619290), (2520, 581936), (2590, 566208), (2664, 550480), (2688, 545565), (2880, 509194), (2949, 497280), (2960, 495432), (3108, 471840), (3330, 440384), (3360, 436452), (3552, 412860), (3885, 377472), (3932, 372960), (4032, 363710), (4144, 353880), (4440, 330288), (4480, 327339), (4662, 314560), (4736, 309645), (4915, 298368), (5040, 290968), (5180, 283104), (5328, 275240), (5760, 254597), (5898, 248640), (5920, 247716), (6216, 235920), (6660, 220192), (6720, 218226), (6881, 213120), (7104, 206430), (7770, 188736), (7864, 186480), (8064, 181855), (8288, 176940), (8847, 165760), (8880, 165144), (9324, 157280), (9830, 149184), (10080, 145484), (10360, 141552), (10656, 137620), (11655, 125824), (11796, 124320), (11840, 123858), (12432, 117960), (13320, 110096), (13440, 109113), (13762, 106560), (14208, 103215), (14745, 99456), (15540, 94368), (15728, 93240), (16576, 88470), (17694, 82880), (17760, 82572), (18648, 78640), (19660, 74592), (20160, 72742), (20643, 71040), (20720, 70776), (21312, 68810), (23310, 62912), (23592, 62160), (23680, 61929), (24864, 58980), (26640, 55048), (27524, 53280), (29490, 49728), (31080, 47184), (31456, 46620), (33152, 44235), (34405, 42624), (35388, 41440), (35520, 41286), (36371, 40320), (37296, 39320)]