18014867520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{2089}}^1$

素因数の和:2813

約数の個数: 224

約数和(自身を含む): 61715660160

約数和(自身を除く): 43700792640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 691, 780, 832, 960, 1040, 1248, 1382, 1560, 2073, 2080, 2089, 2496, 2764, 3120, 3455, 4146, 4160, 4178, 5528, 6240, 6267, 6910, 8292, 8356, 8983, 10365, 10445, 11056, 12480, 12534, 13820, 16584, 16712, 17966, 20730, 20890, 22112, 25068, 26949, 27157, 27640, 31335, 33168, 33424, 35932, 41460, 41780, 44224, 44915, 50136, 53898, 54314, 55280, 62670, 66336, 66848, 71864, 81471, 82920, 83560, 89830, 100272, 107796, 108628, 110560, 125340, 132672, 133696, 134745, 135785, 143728, 162942, 165840, 167120, 179660, 200544, 215592, 217256, 221120, 250680, 269490, 271570, 287456, 325884, 331680, 334240, 359320, 401088, 407355, 431184, 434512, 501360, 538980, 543140, 574912, 651768, 663360, 668480, 718640, 814710, 862368, 869024, 1002720, 1077960, 1086280, 1303536, 1437280, 1443499, 1629420, 1724736, 1738048, 2005440, 2155920, 2172560, 2607072, 2874560, 2886998, 3258840, 4311840, 4330497, 4345120, 5214144, 5773996, 6517680, 7217495, 8623680, 8660994, 8690240, 11547992, 13035360, 14434990, 17321988, 18765487, 21652485, 23095984, 26070720, 28869980, 34643976, 37530974, 43304970, 46191968, 56296461, 57739960, 69287952, 75061948, 86609940, 92383936, 93827435, 112592922, 115479920, 138575904, 150123896, 173219880, 187654870, 225185844, 230959840, 277151808, 281482305, 300247792, 346439760, 375309740, 450371688, 461919680, 562964610, 600495584, 692879520, 750619480, 900743376, 1125929220, 1200991168, 1385759040, 1501238960, 1801486752, 2251858440, 3002477920, 3602973504, 4503716880, 6004955840, 9007433760, 18014867520]

約数ペア:

[(1, 18014867520), (2, 9007433760), (3, 6004955840), (4, 4503716880), (5, 3602973504), (6, 3002477920), (8, 2251858440), (10, 1801486752), (12, 1501238960), (13, 1385759040), (15, 1200991168), (16, 1125929220), (20, 900743376), (24, 750619480), (26, 692879520), (30, 600495584), (32, 562964610), (39, 461919680), (40, 450371688), (48, 375309740), (52, 346439760), (60, 300247792), (64, 281482305), (65, 277151808), (78, 230959840), (80, 225185844), (96, 187654870), (104, 173219880), (120, 150123896), (130, 138575904), (156, 115479920), (160, 112592922), (192, 93827435), (195, 92383936), (208, 86609940), (240, 75061948), (260, 69287952), (312, 57739960), (320, 56296461), (390, 46191968), (416, 43304970), (480, 37530974), (520, 34643976), (624, 28869980), (691, 26070720), (780, 23095984), (832, 21652485), (960, 18765487), (1040, 17321988), (1248, 14434990), (1382, 13035360), (1560, 11547992), (2073, 8690240), (2080, 8660994), (2089, 8623680), (2496, 7217495), (2764, 6517680), (3120, 5773996), (3455, 5214144), (4146, 4345120), (4160, 4330497), (4178, 4311840), (5528, 3258840), (6240, 2886998), (6267, 2874560), (6910, 2607072), (8292, 2172560), (8356, 2155920), (8983, 2005440), (10365, 1738048), (10445, 1724736), (11056, 1629420), (12480, 1443499), (12534, 1437280), (13820, 1303536), (16584, 1086280), (16712, 1077960), (17966, 1002720), (20730, 869024), (20890, 862368), (22112, 814710), (25068, 718640), (26949, 668480), (27157, 663360), (27640, 651768), (31335, 574912), (33168, 543140), (33424, 538980), (35932, 501360), (41460, 434512), (41780, 431184), (44224, 407355), (44915, 401088), (50136, 359320), (53898, 334240), (54314, 331680), (55280, 325884), (62670, 287456), (66336, 271570), (66848, 269490), (71864, 250680), (81471, 221120), (82920, 217256), (83560, 215592), (89830, 200544), (100272, 179660), (107796, 167120), (108628, 165840), (110560, 162942), (125340, 143728), (132672, 135785), (133696, 134745)]