190988160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9043}}^1$

素因数の和:9076

約数の個数: 128

約数和(自身を含む): 664191360

約数和(自身を除く): 473203200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 9043, 10560, 18086, 21120, 27129, 36172, 45215, 54258, 72344, 90430, 99473, 108516, 135645, 144688, 180860, 198946, 217032, 271290, 289376, 298419, 361720, 397892, 434064, 497365, 542580, 578752, 596838, 723440, 795784, 868128, 994730, 1085160, 1157504, 1193676, 1446880, 1492095, 1591568, 1736256, 1989460, 2170320, 2387352, 2893760, 2984190, 3183136, 3472512, 3978920, 4340640, 4774704, 5787520, 5968380, 6366272, 7957840, 8681280, 9549408, 11936760, 12732544, 15915680, 17362560, 19098816, 23873520, 31831360, 38197632, 47747040, 63662720, 95494080, 190988160]

約数ペア:

[(1, 190988160), (2, 95494080), (3, 63662720), (4, 47747040), (5, 38197632), (6, 31831360), (8, 23873520), (10, 19098816), (11, 17362560), (12, 15915680), (15, 12732544), (16, 11936760), (20, 9549408), (22, 8681280), (24, 7957840), (30, 6366272), (32, 5968380), (33, 5787520), (40, 4774704), (44, 4340640), (48, 3978920), (55, 3472512), (60, 3183136), (64, 2984190), (66, 2893760), (80, 2387352), (88, 2170320), (96, 1989460), (110, 1736256), (120, 1591568), (128, 1492095), (132, 1446880), (160, 1193676), (165, 1157504), (176, 1085160), (192, 994730), (220, 868128), (240, 795784), (264, 723440), (320, 596838), (330, 578752), (352, 542580), (384, 497365), (440, 434064), (480, 397892), (528, 361720), (640, 298419), (660, 289376), (704, 271290), (880, 217032), (960, 198946), (1056, 180860), (1320, 144688), (1408, 135645), (1760, 108516), (1920, 99473), (2112, 90430), (2640, 72344), (3520, 54258), (4224, 45215), (5280, 36172), (7040, 27129), (9043, 21120), (10560, 18086)]