380902200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1019}}^1$

素因数の和:1134

約数の個数: 192

約数和(自身を含む): 1365984000

約数和(自身を除く): 985081800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 89, 100, 105, 120, 140, 150, 168, 175, 178, 200, 210, 267, 280, 300, 350, 356, 420, 445, 525, 534, 600, 623, 700, 712, 840, 890, 1019, 1050, 1068, 1246, 1335, 1400, 1780, 1869, 2038, 2100, 2136, 2225, 2492, 2670, 3057, 3115, 3560, 3738, 4076, 4200, 4450, 4984, 5095, 5340, 6114, 6230, 6675, 7133, 7476, 8152, 8900, 9345, 10190, 10680, 12228, 12460, 13350, 14266, 14952, 15285, 15575, 17800, 18690, 20380, 21399, 24456, 24920, 25475, 26700, 28532, 30570, 31150, 35665, 37380, 40760, 42798, 46725, 50950, 53400, 57064, 61140, 62300, 71330, 74760, 76425, 85596, 90691, 93450, 101900, 106995, 122280, 124600, 142660, 152850, 171192, 178325, 181382, 186900, 203800, 213990, 272073, 285320, 305700, 356650, 362764, 373800, 427980, 453455, 534975, 544146, 611400, 634837, 713300, 725528, 855960, 906910, 1069950, 1088292, 1269674, 1360365, 1426600, 1813820, 1904511, 2139900, 2176584, 2267275, 2539348, 2720730, 3174185, 3627640, 3809022, 4279800, 4534550, 5078696, 5441460, 6348370, 6801825, 7618044, 9069100, 9522555, 10882920, 12696740, 13603650, 15236088, 15870925, 18138200, 19045110, 25393480, 27207300, 31741850, 38090220, 47612775, 54414600, 63483700, 76180440, 95225550, 126967400, 190451100, 380902200]

約数ペア:

[(1, 380902200), (2, 190451100), (3, 126967400), (4, 95225550), (5, 76180440), (6, 63483700), (7, 54414600), (8, 47612775), (10, 38090220), (12, 31741850), (14, 27207300), (15, 25393480), (20, 19045110), (21, 18138200), (24, 15870925), (25, 15236088), (28, 13603650), (30, 12696740), (35, 10882920), (40, 9522555), (42, 9069100), (50, 7618044), (56, 6801825), (60, 6348370), (70, 5441460), (75, 5078696), (84, 4534550), (89, 4279800), (100, 3809022), (105, 3627640), (120, 3174185), (140, 2720730), (150, 2539348), (168, 2267275), (175, 2176584), (178, 2139900), (200, 1904511), (210, 1813820), (267, 1426600), (280, 1360365), (300, 1269674), (350, 1088292), (356, 1069950), (420, 906910), (445, 855960), (525, 725528), (534, 713300), (600, 634837), (623, 611400), (700, 544146), (712, 534975), (840, 453455), (890, 427980), (1019, 373800), (1050, 362764), (1068, 356650), (1246, 305700), (1335, 285320), (1400, 272073), (1780, 213990), (1869, 203800), (2038, 186900), (2100, 181382), (2136, 178325), (2225, 171192), (2492, 152850), (2670, 142660), (3057, 124600), (3115, 122280), (3560, 106995), (3738, 101900), (4076, 93450), (4200, 90691), (4450, 85596), (4984, 76425), (5095, 74760), (5340, 71330), (6114, 62300), (6230, 61140), (6675, 57064), (7133, 53400), (7476, 50950), (8152, 46725), (8900, 42798), (9345, 40760), (10190, 37380), (10680, 35665), (12228, 31150), (12460, 30570), (13350, 28532), (14266, 26700), (14952, 25475), (15285, 24920), (15575, 24456), (17800, 21399), (18690, 20380)]