157053453840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{271}}^1\times {\mathrm{4447}}^1$

素因数の和:4918

約数の個数: 240

約数和(自身を含む): 532428589056

約数和(自身を除く): 375375135216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 181, 240, 271, 360, 362, 542, 543, 720, 724, 813, 905, 1084, 1086, 1355, 1448, 1626, 1629, 1810, 2168, 2172, 2439, 2710, 2715, 2896, 3252, 3258, 3620, 4065, 4336, 4344, 4447, 4878, 5420, 5430, 6504, 6516, 7240, 8130, 8145, 8688, 8894, 9756, 10840, 10860, 12195, 13008, 13032, 13341, 14480, 16260, 16290, 17788, 19512, 21680, 21720, 22235, 24390, 26064, 26682, 32520, 32580, 35576, 39024, 40023, 43440, 44470, 48780, 49051, 53364, 65040, 65160, 66705, 71152, 80046, 88940, 97560, 98102, 106728, 130320, 133410, 147153, 160092, 177880, 195120, 196204, 200115, 213456, 245255, 266820, 294306, 320184, 355760, 392408, 400230, 441459, 490510, 533640, 588612, 640368, 735765, 784816, 800460, 804907, 882918, 981020, 1067280, 1177224, 1205137, 1471530, 1600920, 1609814, 1765836, 1962040, 2207295, 2354448, 2410274, 2414721, 2943060, 3201840, 3219628, 3531672, 3615411, 3924080, 4024535, 4414590, 4820548, 4829442, 5886120, 6025685, 6439256, 7063344, 7230822, 7244163, 8049070, 8829180, 9641096, 9658884, 10846233, 11772240, 12051370, 12073605, 12878512, 14461644, 14488326, 16098140, 17658360, 18077055, 19282192, 19317768, 21692466, 24102740, 24147210, 28923288, 28976652, 32196280, 35316720, 36154110, 36220815, 38635536, 43384932, 48205480, 48294420, 54231165, 57846576, 57953304, 64392560, 72308220, 72441630, 86769864, 96410960, 96588840, 108462330, 115906608, 144616440, 144883260, 173539728, 193177680, 216924660, 218129797, 289232880, 289766520, 433849320, 436259594, 579533040, 654389391, 867698640, 872519188, 1090648985, 1308778782, 1745038376, 1963168173, 2181297970, 2617557564, 3271946955, 3490076752, 3926336346, 4362595940, 5235115128, 6543893910, 7852672692, 8725191880, 9815840865, 10470230256, 13087787820, 15705345384, 17450383760, 19631681730, 26175575640, 31410690768, 39263363460, 52351151280, 78526726920, 157053453840]

約数ペア:

[(1, 157053453840), (2, 78526726920), (3, 52351151280), (4, 39263363460), (5, 31410690768), (6, 26175575640), (8, 19631681730), (9, 17450383760), (10, 15705345384), (12, 13087787820), (15, 10470230256), (16, 9815840865), (18, 8725191880), (20, 7852672692), (24, 6543893910), (30, 5235115128), (36, 4362595940), (40, 3926336346), (45, 3490076752), (48, 3271946955), (60, 2617557564), (72, 2181297970), (80, 1963168173), (90, 1745038376), (120, 1308778782), (144, 1090648985), (180, 872519188), (181, 867698640), (240, 654389391), (271, 579533040), (360, 436259594), (362, 433849320), (542, 289766520), (543, 289232880), (720, 218129797), (724, 216924660), (813, 193177680), (905, 173539728), (1084, 144883260), (1086, 144616440), (1355, 115906608), (1448, 108462330), (1626, 96588840), (1629, 96410960), (1810, 86769864), (2168, 72441630), (2172, 72308220), (2439, 64392560), (2710, 57953304), (2715, 57846576), (2896, 54231165), (3252, 48294420), (3258, 48205480), (3620, 43384932), (4065, 38635536), (4336, 36220815), (4344, 36154110), (4447, 35316720), (4878, 32196280), (5420, 28976652), (5430, 28923288), (6504, 24147210), (6516, 24102740), (7240, 21692466), (8130, 19317768), (8145, 19282192), (8688, 18077055), (8894, 17658360), (9756, 16098140), (10840, 14488326), (10860, 14461644), (12195, 12878512), (13008, 12073605), (13032, 12051370), (13341, 11772240), (14480, 10846233), (16260, 9658884), (16290, 9641096), (17788, 8829180), (19512, 8049070), (21680, 7244163), (21720, 7230822), (22235, 7063344), (24390, 6439256), (26064, 6025685), (26682, 5886120), (32520, 4829442), (32580, 4820548), (35576, 4414590), (39024, 4024535), (40023, 3924080), (43440, 3615411), (44470, 3531672), (48780, 3219628), (49051, 3201840), (53364, 2943060), (65040, 2414721), (65160, 2410274), (66705, 2354448), (71152, 2207295), (80046, 1962040), (88940, 1765836), (97560, 1609814), (98102, 1600920), (106728, 1471530), (130320, 1205137), (133410, 1177224), (147153, 1067280), (160092, 981020), (177880, 882918), (195120, 804907), (196204, 800460), (200115, 784816), (213456, 735765), (245255, 640368), (266820, 588612), (294306, 533640), (320184, 490510), (355760, 441459), (392408, 400230)]