1361418240

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1$

素因数の和:537

約数の個数: 384

約数和(自身を含む): 5371591680

約数和(自身を除く): 4010173440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 256, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 487, 512, 520, 546, 560, 624, 640, 672, 728, 768, 780, 832, 840, 896, 910, 960, 974, 1024, 1040, 1092, 1120, 1248, 1280, 1344, 1365, 1456, 1461, 1536, 1560, 1664, 1680, 1792, 1820, 1920, 1948, 2048, 2080, 2184, 2240, 2435, 2496, 2560, 2688, 2730, 2912, 2922, 3072, 3120, 3328, 3360, 3409, 3584, 3640, 3840, 3896, 4160, 4368, 4480, 4870, 4992, 5120, 5376, 5460, 5824, 5844, 6144, 6240, 6331, 6656, 6720, 6818, 7168, 7280, 7305, 7680, 7792, 8320, 8736, 8960, 9740, 9984, 10227, 10240, 10752, 10920, 11648, 11688, 12480, 12662, 13312, 13440, 13636, 14336, 14560, 14610, 15360, 15584, 16640, 17045, 17472, 17920, 18993, 19480, 19968, 20454, 21504, 21840, 23296, 23376, 24960, 25324, 26624, 26880, 27272, 29120, 29220, 30720, 31168, 31655, 33280, 34090, 34944, 35840, 37986, 38960, 39936, 40908, 43008, 43680, 44317, 46592, 46752, 49920, 50648, 51135, 53760, 54544, 58240, 58440, 62336, 63310, 66560, 68180, 69888, 71680, 75972, 77920, 79872, 81816, 87360, 88634, 93184, 93504, 94965, 99840, 101296, 102270, 107520, 109088, 116480, 116880, 124672, 126620, 132951, 133120, 136360, 139776, 151944, 155840, 163632, 174720, 177268, 186368, 187008, 189930, 199680, 202592, 204540, 215040, 218176, 221585, 232960, 233760, 249344, 253240, 265902, 272720, 279552, 303888, 311680, 327264, 349440, 354536, 374016, 379860, 399360, 405184, 409080, 436352, 443170, 465920, 467520, 498688, 506480, 531804, 545440, 559104, 607776, 623360, 654528, 664755, 698880, 709072, 748032, 759720, 810368, 818160, 872704, 886340, 931840, 935040, 997376, 1012960, 1063608, 1090880, 1215552, 1246720, 1309056, 1329510, 1397760, 1418144, 1496064, 1519440, 1620736, 1636320, 1745408, 1772680, 1870080, 2025920, 2127216, 2181760, 2431104, 2493440, 2618112, 2659020, 2795520, 2836288, 2992128, 3038880, 3241472, 3272640, 3490816, 3545360, 3740160, 4051840, 4254432, 4363520, 4862208, 4986880, 5236224, 5318040, 5672576, 6077760, 6482944, 6545280, 6981632, 7090720, 7480320, 8103680, 8508864, 8727040, 9724416, 10472448, 10636080, 11345152, 12155520, 12965888, 13090560, 14181440, 14960640, 16207360, 17017728, 17454080, 19448832, 20944896, 21272160, 22690304, 24311040, 26181120, 28362880, 32414720, 34035456, 34908160, 38897664, 42544320, 45380608, 48622080, 52362240, 56725760, 64829440, 68070912, 85088640, 90761216, 97244160, 104724480, 113451520, 136141824, 170177280, 194488320, 226903040, 272283648, 340354560, 453806080, 680709120, 1361418240]

約数ペア:

[(1, 1361418240), (2, 680709120), (3, 453806080), (4, 340354560), (5, 272283648), (6, 226903040), (7, 194488320), (8, 170177280), (10, 136141824), (12, 113451520), (13, 104724480), (14, 97244160), (15, 90761216), (16, 85088640), (20, 68070912), (21, 64829440), (24, 56725760), (26, 52362240), (28, 48622080), (30, 45380608), (32, 42544320), (35, 38897664), (39, 34908160), (40, 34035456), (42, 32414720), (48, 28362880), (52, 26181120), (56, 24311040), (60, 22690304), (64, 21272160), (65, 20944896), (70, 19448832), (78, 17454080), (80, 17017728), (84, 16207360), (91, 14960640), (96, 14181440), (104, 13090560), (105, 12965888), (112, 12155520), (120, 11345152), (128, 10636080), (130, 10472448), (140, 9724416), (156, 8727040), (160, 8508864), (168, 8103680), (182, 7480320), (192, 7090720), (195, 6981632), (208, 6545280), (210, 6482944), (224, 6077760), (240, 5672576), (256, 5318040), (260, 5236224), (273, 4986880), (280, 4862208), (312, 4363520), (320, 4254432), (336, 4051840), (364, 3740160), (384, 3545360), (390, 3490816), (416, 3272640), (420, 3241472), (448, 3038880), (455, 2992128), (480, 2836288), (487, 2795520), (512, 2659020), (520, 2618112), (546, 2493440), (560, 2431104), (624, 2181760), (640, 2127216), (672, 2025920), (728, 1870080), (768, 1772680), (780, 1745408), (832, 1636320), (840, 1620736), (896, 1519440), (910, 1496064), (960, 1418144), (974, 1397760), (1024, 1329510), (1040, 1309056), (1092, 1246720), (1120, 1215552), (1248, 1090880), (1280, 1063608), (1344, 1012960), (1365, 997376), (1456, 935040), (1461, 931840), (1536, 886340), (1560, 872704), (1664, 818160), (1680, 810368), (1792, 759720), (1820, 748032), (1920, 709072), (1948, 698880), (2048, 664755), (2080, 654528), (2184, 623360), (2240, 607776), (2435, 559104), (2496, 545440), (2560, 531804), (2688, 506480), (2730, 498688), (2912, 467520), (2922, 465920), (3072, 443170), (3120, 436352), (3328, 409080), (3360, 405184), (3409, 399360), (3584, 379860), (3640, 374016), (3840, 354536), (3896, 349440), (4160, 327264), (4368, 311680), (4480, 303888), (4870, 279552), (4992, 272720), (5120, 265902), (5376, 253240), (5460, 249344), (5824, 233760), (5844, 232960), (6144, 221585), (6240, 218176), (6331, 215040), (6656, 204540), (6720, 202592), (6818, 199680), (7168, 189930), (7280, 187008), (7305, 186368), (7680, 177268), (7792, 174720), (8320, 163632), (8736, 155840), (8960, 151944), (9740, 139776), (9984, 136360), (10227, 133120), (10240, 132951), (10752, 126620), (10920, 124672), (11648, 116880), (11688, 116480), (12480, 109088), (12662, 107520), (13312, 102270), (13440, 101296), (13636, 99840), (14336, 94965), (14560, 93504), (14610, 93184), (15360, 88634), (15584, 87360), (16640, 81816), (17045, 79872), (17472, 77920), (17920, 75972), (18993, 71680), (19480, 69888), (19968, 68180), (20454, 66560), (21504, 63310), (21840, 62336), (23296, 58440), (23376, 58240), (24960, 54544), (25324, 53760), (26624, 51135), (26880, 50648), (27272, 49920), (29120, 46752), (29220, 46592), (30720, 44317), (31168, 43680), (31655, 43008), (33280, 40908), (34090, 39936), (34944, 38960), (35840, 37986)]