40877905920

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{1213}}^1$

素因数の和:2340

約数の個数: 192

約数和(自身を含む): 131004488160

約数和(自身を除く): 90126582240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1097, 1213, 1280, 1536, 1920, 2048, 2194, 2426, 2560, 3072, 3291, 3639, 3840, 4388, 4852, 5120, 5485, 6065, 6144, 6582, 7278, 7680, 8776, 9704, 10240, 10970, 12130, 13164, 14556, 15360, 16455, 17552, 18195, 19408, 21940, 24260, 26328, 29112, 30720, 32910, 35104, 36390, 38816, 43880, 48520, 52656, 58224, 65820, 70208, 72780, 77632, 87760, 97040, 105312, 116448, 131640, 140416, 145560, 155264, 175520, 194080, 210624, 232896, 263280, 280832, 291120, 310528, 351040, 388160, 421248, 465792, 526560, 561664, 582240, 621056, 702080, 776320, 842496, 931584, 1053120, 1123328, 1164480, 1242112, 1330661, 1404160, 1552640, 1684992, 1863168, 2106240, 2246656, 2328960, 2484224, 2661322, 2808320, 3105280, 3369984, 3726336, 3991983, 4212480, 4657920, 5322644, 5616640, 6210560, 6653305, 6739968, 7452672, 7983966, 8424960, 9315840, 10645288, 11233280, 12421120, 13306610, 15967932, 16849920, 18631680, 19959915, 21290576, 26613220, 31935864, 33699840, 37263360, 39919830, 42581152, 53226440, 63871728, 79839660, 85162304, 106452880, 127743456, 159679320, 170324608, 212905760, 255486912, 319358640, 340649216, 425811520, 510973824, 638717280, 681298432, 851623040, 1021947648, 1277434560, 1362596864, 1703246080, 2043895296, 2554869120, 2725193728, 3406492160, 4087790592, 5109738240, 6812984320, 8175581184, 10219476480, 13625968640, 20438952960, 40877905920]

約数ペア:

[(1, 40877905920), (2, 20438952960), (3, 13625968640), (4, 10219476480), (5, 8175581184), (6, 6812984320), (8, 5109738240), (10, 4087790592), (12, 3406492160), (15, 2725193728), (16, 2554869120), (20, 2043895296), (24, 1703246080), (30, 1362596864), (32, 1277434560), (40, 1021947648), (48, 851623040), (60, 681298432), (64, 638717280), (80, 510973824), (96, 425811520), (120, 340649216), (128, 319358640), (160, 255486912), (192, 212905760), (240, 170324608), (256, 159679320), (320, 127743456), (384, 106452880), (480, 85162304), (512, 79839660), (640, 63871728), (768, 53226440), (960, 42581152), (1024, 39919830), (1097, 37263360), (1213, 33699840), (1280, 31935864), (1536, 26613220), (1920, 21290576), (2048, 19959915), (2194, 18631680), (2426, 16849920), (2560, 15967932), (3072, 13306610), (3291, 12421120), (3639, 11233280), (3840, 10645288), (4388, 9315840), (4852, 8424960), (5120, 7983966), (5485, 7452672), (6065, 6739968), (6144, 6653305), (6582, 6210560), (7278, 5616640), (7680, 5322644), (8776, 4657920), (9704, 4212480), (10240, 3991983), (10970, 3726336), (12130, 3369984), (13164, 3105280), (14556, 2808320), (15360, 2661322), (16455, 2484224), (17552, 2328960), (18195, 2246656), (19408, 2106240), (21940, 1863168), (24260, 1684992), (26328, 1552640), (29112, 1404160), (30720, 1330661), (32910, 1242112), (35104, 1164480), (36390, 1123328), (38816, 1053120), (43880, 931584), (48520, 842496), (52656, 776320), (58224, 702080), (65820, 621056), (70208, 582240), (72780, 561664), (77632, 526560), (87760, 465792), (97040, 421248), (105312, 388160), (116448, 351040), (131640, 310528), (140416, 291120), (145560, 280832), (155264, 263280), (175520, 232896), (194080, 210624)]