190160640

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{971}}^1$

素因数の和:1015

約数の個数: 216

約数和(自身を含む): 697355568

約数和(自身を除く): 507194928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 971, 1020, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1632, 1920, 1942, 2040, 2176, 2304, 2448, 2720, 2880, 2913, 3060, 3264, 3840, 3884, 4080, 4352, 4855, 4896, 5440, 5760, 5826, 6120, 6528, 7768, 8160, 8739, 9710, 9792, 10880, 11520, 11652, 12240, 13056, 14565, 15536, 16320, 16507, 17478, 19420, 19584, 21760, 23304, 24480, 29130, 31072, 32640, 33014, 34956, 38840, 39168, 43695, 46608, 48960, 49521, 58260, 62144, 65280, 66028, 69912, 77680, 82535, 87390, 93216, 97920, 99042, 116520, 124288, 132056, 139824, 148563, 155360, 165070, 174780, 186432, 195840, 198084, 233040, 247605, 248576, 264112, 279648, 297126, 310720, 330140, 349560, 372864, 396168, 466080, 495210, 528224, 559296, 594252, 621440, 660280, 699120, 742815, 745728, 792336, 932160, 990420, 1056448, 1118592, 1188504, 1242880, 1320560, 1398240, 1485630, 1584672, 1864320, 1980840, 2112896, 2237184, 2377008, 2641120, 2796480, 2971260, 3169344, 3728640, 3961680, 4225792, 4754016, 5282240, 5592960, 5942520, 6338688, 7923360, 9508032, 10564480, 11185920, 11885040, 12677376, 15846720, 19016064, 21128960, 23770080, 31693440, 38032128, 47540160, 63386880, 95080320, 190160640]

約数ペア:

[(1, 190160640), (2, 95080320), (3, 63386880), (4, 47540160), (5, 38032128), (6, 31693440), (8, 23770080), (9, 21128960), (10, 19016064), (12, 15846720), (15, 12677376), (16, 11885040), (17, 11185920), (18, 10564480), (20, 9508032), (24, 7923360), (30, 6338688), (32, 5942520), (34, 5592960), (36, 5282240), (40, 4754016), (45, 4225792), (48, 3961680), (51, 3728640), (60, 3169344), (64, 2971260), (68, 2796480), (72, 2641120), (80, 2377008), (85, 2237184), (90, 2112896), (96, 1980840), (102, 1864320), (120, 1584672), (128, 1485630), (136, 1398240), (144, 1320560), (153, 1242880), (160, 1188504), (170, 1118592), (180, 1056448), (192, 990420), (204, 932160), (240, 792336), (255, 745728), (256, 742815), (272, 699120), (288, 660280), (306, 621440), (320, 594252), (340, 559296), (360, 528224), (384, 495210), (408, 466080), (480, 396168), (510, 372864), (544, 349560), (576, 330140), (612, 310720), (640, 297126), (680, 279648), (720, 264112), (765, 248576), (768, 247605), (816, 233040), (960, 198084), (971, 195840), (1020, 186432), (1088, 174780), (1152, 165070), (1224, 155360), (1280, 148563), (1360, 139824), (1440, 132056), (1530, 124288), (1632, 116520), (1920, 99042), (1942, 97920), (2040, 93216), (2176, 87390), (2304, 82535), (2448, 77680), (2720, 69912), (2880, 66028), (2913, 65280), (3060, 62144), (3264, 58260), (3840, 49521), (3884, 48960), (4080, 46608), (4352, 43695), (4855, 39168), (4896, 38840), (5440, 34956), (5760, 33014), (5826, 32640), (6120, 31072), (6528, 29130), (7768, 24480), (8160, 23304), (8739, 21760), (9710, 19584), (9792, 19420), (10880, 17478), (11520, 16507), (11652, 16320), (12240, 15536), (13056, 14565)]