13481015040

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{14813}}^1$

素因数の和:14919

約数の個数: 216

約数和(自身を含む): 47236512960

約数和(自身を除く): 33755497920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 79, 80, 90, 96, 120, 128, 144, 158, 160, 180, 192, 237, 240, 256, 288, 316, 320, 360, 384, 395, 474, 480, 576, 632, 640, 711, 720, 768, 790, 948, 960, 1152, 1185, 1264, 1280, 1422, 1440, 1580, 1896, 1920, 2304, 2370, 2528, 2844, 2880, 3160, 3555, 3792, 3840, 4740, 5056, 5688, 5760, 6320, 7110, 7584, 9480, 10112, 11376, 11520, 12640, 14220, 14813, 15168, 18960, 20224, 22752, 25280, 28440, 29626, 30336, 37920, 44439, 45504, 50560, 56880, 59252, 60672, 74065, 75840, 88878, 91008, 101120, 113760, 118504, 133317, 148130, 151680, 177756, 182016, 222195, 227520, 237008, 266634, 296260, 303360, 355512, 444390, 455040, 474016, 533268, 592520, 666585, 711024, 888780, 910080, 948032, 1066536, 1170227, 1185040, 1333170, 1422048, 1777560, 1896064, 2133072, 2340454, 2370080, 2666340, 2844096, 3510681, 3555120, 3792128, 4266144, 4680908, 4740160, 5332680, 5688192, 5851135, 7021362, 7110240, 8532288, 9361816, 9480320, 10532043, 10665360, 11376384, 11702270, 14042724, 14220480, 17064576, 17553405, 18723632, 18960640, 21064086, 21330720, 23404540, 28085448, 28440960, 34129152, 35106810, 37447264, 42128172, 42661440, 46809080, 52660215, 56170896, 56881920, 70213620, 74894528, 84256344, 85322880, 93618160, 105320430, 112341792, 140427240, 149789056, 168512688, 170645760, 187236320, 210640860, 224683584, 280854480, 299578112, 337025376, 374472640, 421281720, 449367168, 561708960, 674050752, 748945280, 842563440, 898734336, 1123417920, 1348101504, 1497890560, 1685126880, 2246835840, 2696203008, 3370253760, 4493671680, 6740507520, 13481015040]

約数ペア:

[(1, 13481015040), (2, 6740507520), (3, 4493671680), (4, 3370253760), (5, 2696203008), (6, 2246835840), (8, 1685126880), (9, 1497890560), (10, 1348101504), (12, 1123417920), (15, 898734336), (16, 842563440), (18, 748945280), (20, 674050752), (24, 561708960), (30, 449367168), (32, 421281720), (36, 374472640), (40, 337025376), (45, 299578112), (48, 280854480), (60, 224683584), (64, 210640860), (72, 187236320), (79, 170645760), (80, 168512688), (90, 149789056), (96, 140427240), (120, 112341792), (128, 105320430), (144, 93618160), (158, 85322880), (160, 84256344), (180, 74894528), (192, 70213620), (237, 56881920), (240, 56170896), (256, 52660215), (288, 46809080), (316, 42661440), (320, 42128172), (360, 37447264), (384, 35106810), (395, 34129152), (474, 28440960), (480, 28085448), (576, 23404540), (632, 21330720), (640, 21064086), (711, 18960640), (720, 18723632), (768, 17553405), (790, 17064576), (948, 14220480), (960, 14042724), (1152, 11702270), (1185, 11376384), (1264, 10665360), (1280, 10532043), (1422, 9480320), (1440, 9361816), (1580, 8532288), (1896, 7110240), (1920, 7021362), (2304, 5851135), (2370, 5688192), (2528, 5332680), (2844, 4740160), (2880, 4680908), (3160, 4266144), (3555, 3792128), (3792, 3555120), (3840, 3510681), (4740, 2844096), (5056, 2666340), (5688, 2370080), (5760, 2340454), (6320, 2133072), (7110, 1896064), (7584, 1777560), (9480, 1422048), (10112, 1333170), (11376, 1185040), (11520, 1170227), (12640, 1066536), (14220, 948032), (14813, 910080), (15168, 888780), (18960, 711024), (20224, 666585), (22752, 592520), (25280, 533268), (28440, 474016), (29626, 455040), (30336, 444390), (37920, 355512), (44439, 303360), (45504, 296260), (50560, 266634), (56880, 237008), (59252, 227520), (60672, 222195), (74065, 182016), (75840, 177756), (88878, 151680), (91008, 148130), (101120, 133317), (113760, 118504)]