190591200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:386

約数の個数: 216

約数和(自身を含む): 681237648

約数和(自身を除く): 490646448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 103, 120, 144, 150, 160, 180, 200, 206, 225, 240, 257, 288, 300, 309, 360, 400, 412, 450, 480, 514, 515, 600, 618, 720, 771, 800, 824, 900, 927, 1028, 1030, 1200, 1236, 1285, 1440, 1542, 1545, 1648, 1800, 1854, 2056, 2060, 2313, 2400, 2472, 2570, 2575, 3084, 3090, 3296, 3600, 3708, 3855, 4112, 4120, 4626, 4635, 4944, 5140, 5150, 6168, 6180, 6425, 7200, 7416, 7710, 7725, 8224, 8240, 9252, 9270, 9888, 10280, 10300, 11565, 12336, 12360, 12850, 14832, 15420, 15450, 16480, 18504, 18540, 19275, 20560, 20600, 23130, 23175, 24672, 24720, 25700, 26471, 29664, 30840, 30900, 37008, 37080, 38550, 41120, 41200, 46260, 46350, 49440, 51400, 52942, 57825, 61680, 61800, 74016, 74160, 77100, 79413, 82400, 92520, 92700, 102800, 105884, 115650, 123360, 123600, 132355, 148320, 154200, 158826, 185040, 185400, 205600, 211768, 231300, 238239, 247200, 264710, 308400, 317652, 370080, 370800, 397065, 423536, 462600, 476478, 529420, 616800, 635304, 661775, 741600, 794130, 847072, 925200, 952956, 1058840, 1191195, 1270608, 1323550, 1588260, 1850400, 1905912, 1985325, 2117680, 2382390, 2541216, 2647100, 3176520, 3811824, 3970650, 4235360, 4764780, 5294200, 5955975, 6353040, 7623648, 7941300, 9529560, 10588400, 11911950, 12706080, 15882600, 19059120, 21176800, 23823900, 31765200, 38118240, 47647800, 63530400, 95295600, 190591200]

約数ペア:

[(1, 190591200), (2, 95295600), (3, 63530400), (4, 47647800), (5, 38118240), (6, 31765200), (8, 23823900), (9, 21176800), (10, 19059120), (12, 15882600), (15, 12706080), (16, 11911950), (18, 10588400), (20, 9529560), (24, 7941300), (25, 7623648), (30, 6353040), (32, 5955975), (36, 5294200), (40, 4764780), (45, 4235360), (48, 3970650), (50, 3811824), (60, 3176520), (72, 2647100), (75, 2541216), (80, 2382390), (90, 2117680), (96, 1985325), (100, 1905912), (103, 1850400), (120, 1588260), (144, 1323550), (150, 1270608), (160, 1191195), (180, 1058840), (200, 952956), (206, 925200), (225, 847072), (240, 794130), (257, 741600), (288, 661775), (300, 635304), (309, 616800), (360, 529420), (400, 476478), (412, 462600), (450, 423536), (480, 397065), (514, 370800), (515, 370080), (600, 317652), (618, 308400), (720, 264710), (771, 247200), (800, 238239), (824, 231300), (900, 211768), (927, 205600), (1028, 185400), (1030, 185040), (1200, 158826), (1236, 154200), (1285, 148320), (1440, 132355), (1542, 123600), (1545, 123360), (1648, 115650), (1800, 105884), (1854, 102800), (2056, 92700), (2060, 92520), (2313, 82400), (2400, 79413), (2472, 77100), (2570, 74160), (2575, 74016), (3084, 61800), (3090, 61680), (3296, 57825), (3600, 52942), (3708, 51400), (3855, 49440), (4112, 46350), (4120, 46260), (4626, 41200), (4635, 41120), (4944, 38550), (5140, 37080), (5150, 37008), (6168, 30900), (6180, 30840), (6425, 29664), (7200, 26471), (7416, 25700), (7710, 24720), (7725, 24672), (8224, 23175), (8240, 23130), (9252, 20600), (9270, 20560), (9888, 19275), (10280, 18540), (10300, 18504), (11565, 16480), (12336, 15450), (12360, 15420), (12850, 14832)]