315294733440

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{161471}}^1$

素因数の和:161612

約数の個数: 256

約数和(自身を含む): 1126557849600

約数和(自身を除く): 811263116160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 113, 120, 128, 135, 144, 160, 180, 192, 216, 226, 240, 270, 288, 320, 339, 360, 384, 432, 452, 480, 540, 565, 576, 640, 678, 720, 864, 904, 960, 1017, 1080, 1130, 1152, 1356, 1440, 1695, 1728, 1808, 1920, 2034, 2160, 2260, 2712, 2880, 3051, 3390, 3456, 3616, 4068, 4320, 4520, 5085, 5424, 5760, 6102, 6780, 7232, 8136, 8640, 9040, 10170, 10848, 12204, 13560, 14464, 15255, 16272, 17280, 18080, 20340, 21696, 24408, 27120, 30510, 32544, 36160, 40680, 43392, 48816, 54240, 61020, 65088, 72320, 81360, 97632, 108480, 122040, 130176, 161471, 162720, 195264, 216960, 244080, 322942, 325440, 390528, 484413, 488160, 645884, 650880, 807355, 968826, 976320, 1291768, 1453239, 1614710, 1937652, 1952640, 2422065, 2583536, 2906478, 3229420, 3875304, 4359717, 4844130, 5167072, 5812956, 6458840, 7266195, 7750608, 8719434, 9688260, 10334144, 11625912, 12917680, 14532390, 15501216, 17438868, 18246223, 19376520, 20668288, 21798585, 23251824, 25835360, 29064780, 31002432, 34877736, 36492446, 38753040, 43597170, 46503648, 51670720, 54738669, 58129560, 62004864, 69755472, 72984892, 77506080, 87194340, 91231115, 93007296, 103341440, 109477338, 116259120, 139510944, 145969784, 155012160, 164216007, 174388680, 182462230, 186014592, 218954676, 232518240, 273693345, 279021888, 291939568, 310024320, 328432014, 348777360, 364924460, 437909352, 465036480, 492648021, 547386690, 558043776, 583879136, 656864028, 697554720, 729848920, 821080035, 875818704, 930072960, 985296042, 1094773380, 1167758272, 1313728056, 1395109440, 1459697840, 1642160070, 1751637408, 1970592084, 2189546760, 2335516544, 2463240105, 2627456112, 2790218880, 2919395680, 3284320140, 3503274816, 3941184168, 4379093520, 4926480210, 5254912224, 5838791360, 6568640280, 7006549632, 7882368336, 8758187040, 9852960420, 10509824448, 11677582720, 13137280560, 15764736672, 17516374080, 19705920840, 21019648896, 26274561120, 31529473344, 35032748160, 39411841680, 52549122240, 63058946688, 78823683360, 105098244480, 157647366720, 315294733440]

約数ペア:

[(1, 315294733440), (2, 157647366720), (3, 105098244480), (4, 78823683360), (5, 63058946688), (6, 52549122240), (8, 39411841680), (9, 35032748160), (10, 31529473344), (12, 26274561120), (15, 21019648896), (16, 19705920840), (18, 17516374080), (20, 15764736672), (24, 13137280560), (27, 11677582720), (30, 10509824448), (32, 9852960420), (36, 8758187040), (40, 7882368336), (45, 7006549632), (48, 6568640280), (54, 5838791360), (60, 5254912224), (64, 4926480210), (72, 4379093520), (80, 3941184168), (90, 3503274816), (96, 3284320140), (108, 2919395680), (113, 2790218880), (120, 2627456112), (128, 2463240105), (135, 2335516544), (144, 2189546760), (160, 1970592084), (180, 1751637408), (192, 1642160070), (216, 1459697840), (226, 1395109440), (240, 1313728056), (270, 1167758272), (288, 1094773380), (320, 985296042), (339, 930072960), (360, 875818704), (384, 821080035), (432, 729848920), (452, 697554720), (480, 656864028), (540, 583879136), (565, 558043776), (576, 547386690), (640, 492648021), (678, 465036480), (720, 437909352), (864, 364924460), (904, 348777360), (960, 328432014), (1017, 310024320), (1080, 291939568), (1130, 279021888), (1152, 273693345), (1356, 232518240), (1440, 218954676), (1695, 186014592), (1728, 182462230), (1808, 174388680), (1920, 164216007), (2034, 155012160), (2160, 145969784), (2260, 139510944), (2712, 116259120), (2880, 109477338), (3051, 103341440), (3390, 93007296), (3456, 91231115), (3616, 87194340), (4068, 77506080), (4320, 72984892), (4520, 69755472), (5085, 62004864), (5424, 58129560), (5760, 54738669), (6102, 51670720), (6780, 46503648), (7232, 43597170), (8136, 38753040), (8640, 36492446), (9040, 34877736), (10170, 31002432), (10848, 29064780), (12204, 25835360), (13560, 23251824), (14464, 21798585), (15255, 20668288), (16272, 19376520), (17280, 18246223), (18080, 17438868), (20340, 15501216), (21696, 14532390), (24408, 12917680), (27120, 11625912), (30510, 10334144), (32544, 9688260), (36160, 8719434), (40680, 7750608), (43392, 7266195), (48816, 6458840), (54240, 5812956), (61020, 5167072), (65088, 4844130), (72320, 4359717), (81360, 3875304), (97632, 3229420), (108480, 2906478), (122040, 2583536), (130176, 2422065), (161471, 1952640), (162720, 1937652), (195264, 1614710), (216960, 1453239), (244080, 1291768), (322942, 976320), (325440, 968826), (390528, 807355), (484413, 650880), (488160, 645884)]