404884480

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:135

約数の個数: 352

約数和(自身を含む): 1320560640

約数和(自身を除く): 915676160

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 64, 65, 70, 77, 79, 80, 88, 91, 104, 110, 112, 128, 130, 140, 143, 154, 158, 160, 176, 182, 208, 220, 224, 256, 260, 280, 286, 308, 316, 320, 352, 364, 385, 395, 416, 440, 448, 455, 512, 520, 553, 560, 572, 616, 632, 640, 704, 715, 728, 770, 790, 832, 869, 880, 896, 910, 1001, 1024, 1027, 1040, 1106, 1120, 1144, 1232, 1264, 1280, 1408, 1430, 1456, 1540, 1580, 1664, 1738, 1760, 1792, 1820, 2002, 2054, 2080, 2212, 2240, 2288, 2464, 2528, 2560, 2765, 2816, 2860, 2912, 3080, 3160, 3328, 3476, 3520, 3584, 3640, 4004, 4108, 4160, 4345, 4424, 4480, 4576, 4928, 5005, 5056, 5120, 5135, 5530, 5632, 5720, 5824, 6083, 6160, 6320, 6656, 6952, 7040, 7168, 7189, 7280, 8008, 8216, 8320, 8690, 8848, 8960, 9152, 9856, 10010, 10112, 10270, 11060, 11264, 11297, 11440, 11648, 12166, 12320, 12640, 13312, 13904, 14080, 14378, 14560, 16016, 16432, 16640, 17380, 17696, 17920, 18304, 19712, 20020, 20224, 20540, 22120, 22594, 22880, 23296, 24332, 24640, 25280, 27808, 28160, 28756, 29120, 30415, 32032, 32864, 33280, 34760, 35392, 35840, 35945, 36608, 39424, 40040, 40448, 41080, 44240, 45188, 45760, 46592, 48664, 49280, 50560, 55616, 56320, 56485, 57512, 58240, 60830, 64064, 65728, 66560, 69520, 70784, 71890, 73216, 78848, 79079, 80080, 80896, 82160, 88480, 90376, 91520, 93184, 97328, 98560, 101120, 111232, 112970, 115024, 116480, 121660, 128128, 131456, 139040, 141568, 143780, 146432, 158158, 160160, 164320, 176960, 180752, 183040, 194656, 197120, 202240, 222464, 225940, 230048, 232960, 243320, 256256, 262912, 278080, 283136, 287560, 316316, 320320, 328640, 353920, 361504, 366080, 389312, 394240, 395395, 404480, 444928, 451880, 460096, 465920, 486640, 512512, 525824, 556160, 566272, 575120, 632632, 640640, 657280, 707840, 723008, 732160, 778624, 790790, 889856, 903760, 920192, 973280, 1025024, 1051648, 1112320, 1150240, 1265264, 1281280, 1314560, 1415680, 1446016, 1557248, 1581580, 1807520, 1840384, 1946560, 2224640, 2300480, 2530528, 2562560, 2629120, 2831360, 2892032, 3114496, 3163160, 3615040, 3680768, 3893120, 4449280, 4600960, 5061056, 5125120, 5258240, 5784064, 6228992, 6326320, 7230080, 7361536, 7786240, 9201920, 10122112, 11568128, 12652640, 14460160, 15572480, 18403840, 20244224, 25305280, 28920320, 31144960, 36807680, 40488448, 50610560, 57840640, 80976896, 101221120, 202442240, 404884480]

約数ペア:

[(1, 404884480), (2, 202442240), (4, 101221120), (5, 80976896), (7, 57840640), (8, 50610560), (10, 40488448), (11, 36807680), (13, 31144960), (14, 28920320), (16, 25305280), (20, 20244224), (22, 18403840), (26, 15572480), (28, 14460160), (32, 12652640), (35, 11568128), (40, 10122112), (44, 9201920), (52, 7786240), (55, 7361536), (56, 7230080), (64, 6326320), (65, 6228992), (70, 5784064), (77, 5258240), (79, 5125120), (80, 5061056), (88, 4600960), (91, 4449280), (104, 3893120), (110, 3680768), (112, 3615040), (128, 3163160), (130, 3114496), (140, 2892032), (143, 2831360), (154, 2629120), (158, 2562560), (160, 2530528), (176, 2300480), (182, 2224640), (208, 1946560), (220, 1840384), (224, 1807520), (256, 1581580), (260, 1557248), (280, 1446016), (286, 1415680), (308, 1314560), (316, 1281280), (320, 1265264), (352, 1150240), (364, 1112320), (385, 1051648), (395, 1025024), (416, 973280), (440, 920192), (448, 903760), (455, 889856), (512, 790790), (520, 778624), (553, 732160), (560, 723008), (572, 707840), (616, 657280), (632, 640640), (640, 632632), (704, 575120), (715, 566272), (728, 556160), (770, 525824), (790, 512512), (832, 486640), (869, 465920), (880, 460096), (896, 451880), (910, 444928), (1001, 404480), (1024, 395395), (1027, 394240), (1040, 389312), (1106, 366080), (1120, 361504), (1144, 353920), (1232, 328640), (1264, 320320), (1280, 316316), (1408, 287560), (1430, 283136), (1456, 278080), (1540, 262912), (1580, 256256), (1664, 243320), (1738, 232960), (1760, 230048), (1792, 225940), (1820, 222464), (2002, 202240), (2054, 197120), (2080, 194656), (2212, 183040), (2240, 180752), (2288, 176960), (2464, 164320), (2528, 160160), (2560, 158158), (2765, 146432), (2816, 143780), (2860, 141568), (2912, 139040), (3080, 131456), (3160, 128128), (3328, 121660), (3476, 116480), (3520, 115024), (3584, 112970), (3640, 111232), (4004, 101120), (4108, 98560), (4160, 97328), (4345, 93184), (4424, 91520), (4480, 90376), (4576, 88480), (4928, 82160), (5005, 80896), (5056, 80080), (5120, 79079), (5135, 78848), (5530, 73216), (5632, 71890), (5720, 70784), (5824, 69520), (6083, 66560), (6160, 65728), (6320, 64064), (6656, 60830), (6952, 58240), (7040, 57512), (7168, 56485), (7189, 56320), (7280, 55616), (8008, 50560), (8216, 49280), (8320, 48664), (8690, 46592), (8848, 45760), (8960, 45188), (9152, 44240), (9856, 41080), (10010, 40448), (10112, 40040), (10270, 39424), (11060, 36608), (11264, 35945), (11297, 35840), (11440, 35392), (11648, 34760), (12166, 33280), (12320, 32864), (12640, 32032), (13312, 30415), (13904, 29120), (14080, 28756), (14378, 28160), (14560, 27808), (16016, 25280), (16432, 24640), (16640, 24332), (17380, 23296), (17696, 22880), (17920, 22594), (18304, 22120), (19712, 20540), (20020, 20224)]