1130321920

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1213}}^1$

素因数の和:1260

約数の個数: 192

約数和(自身を含む): 3340733760

約数和(自身を除く): 2210411840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 416, 448, 455, 512, 520, 560, 640, 728, 832, 896, 910, 1024, 1040, 1120, 1213, 1280, 1456, 1664, 1792, 1820, 2048, 2080, 2240, 2426, 2560, 2912, 3328, 3584, 3640, 4160, 4480, 4852, 5120, 5824, 6065, 6656, 7168, 7280, 8320, 8491, 8960, 9704, 10240, 11648, 12130, 13312, 14336, 14560, 15769, 16640, 16982, 17920, 19408, 23296, 24260, 26624, 29120, 31538, 33280, 33964, 35840, 38816, 42455, 46592, 48520, 58240, 63076, 66560, 67928, 71680, 77632, 78845, 84910, 93184, 97040, 110383, 116480, 126152, 133120, 135856, 155264, 157690, 169820, 186368, 194080, 220766, 232960, 252304, 271712, 310528, 315380, 339640, 388160, 441532, 465920, 504608, 543424, 551915, 621056, 630760, 679280, 776320, 883064, 931840, 1009216, 1086848, 1103830, 1242112, 1261520, 1358560, 1552640, 1766128, 2018432, 2173696, 2207660, 2484224, 2523040, 2717120, 3105280, 3532256, 4036864, 4347392, 4415320, 5046080, 5434240, 6210560, 7064512, 8073728, 8694784, 8830640, 10092160, 10868480, 12421120, 14129024, 16147456, 17389568, 17661280, 20184320, 21736960, 28258048, 32294912, 35322560, 40368640, 43473920, 56516096, 70645120, 80737280, 86947840, 113032192, 141290240, 161474560, 226064384, 282580480, 565160960, 1130321920]

約数ペア:

[(1, 1130321920), (2, 565160960), (4, 282580480), (5, 226064384), (7, 161474560), (8, 141290240), (10, 113032192), (13, 86947840), (14, 80737280), (16, 70645120), (20, 56516096), (26, 43473920), (28, 40368640), (32, 35322560), (35, 32294912), (40, 28258048), (52, 21736960), (56, 20184320), (64, 17661280), (65, 17389568), (70, 16147456), (80, 14129024), (91, 12421120), (104, 10868480), (112, 10092160), (128, 8830640), (130, 8694784), (140, 8073728), (160, 7064512), (182, 6210560), (208, 5434240), (224, 5046080), (256, 4415320), (260, 4347392), (280, 4036864), (320, 3532256), (364, 3105280), (416, 2717120), (448, 2523040), (455, 2484224), (512, 2207660), (520, 2173696), (560, 2018432), (640, 1766128), (728, 1552640), (832, 1358560), (896, 1261520), (910, 1242112), (1024, 1103830), (1040, 1086848), (1120, 1009216), (1213, 931840), (1280, 883064), (1456, 776320), (1664, 679280), (1792, 630760), (1820, 621056), (2048, 551915), (2080, 543424), (2240, 504608), (2426, 465920), (2560, 441532), (2912, 388160), (3328, 339640), (3584, 315380), (3640, 310528), (4160, 271712), (4480, 252304), (4852, 232960), (5120, 220766), (5824, 194080), (6065, 186368), (6656, 169820), (7168, 157690), (7280, 155264), (8320, 135856), (8491, 133120), (8960, 126152), (9704, 116480), (10240, 110383), (11648, 97040), (12130, 93184), (13312, 84910), (14336, 78845), (14560, 77632), (15769, 71680), (16640, 67928), (16982, 66560), (17920, 63076), (19408, 58240), (23296, 48520), (24260, 46592), (26624, 42455), (29120, 38816), (31538, 35840), (33280, 33964)]