42117824640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{110233}}^1$

素因数の和:110454

約数の個数: 128

約数和(自身を含む): 134926416000

約数和(自身を除く): 92808591360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 199, 240, 320, 384, 398, 480, 597, 640, 796, 960, 995, 1194, 1592, 1920, 1990, 2388, 2985, 3184, 3980, 4776, 5970, 6368, 7960, 9552, 11940, 12736, 15920, 19104, 23880, 25472, 31840, 38208, 47760, 63680, 76416, 95520, 110233, 127360, 191040, 220466, 330699, 382080, 440932, 551165, 661398, 881864, 1102330, 1322796, 1653495, 1763728, 2204660, 2645592, 3306990, 3527456, 4409320, 5291184, 6613980, 7054912, 8818640, 10582368, 13227960, 14109824, 17637280, 21164736, 21936367, 26455920, 35274560, 42329472, 43872734, 52911840, 65809101, 70549120, 87745468, 105823680, 109681835, 131618202, 175490936, 211647360, 219363670, 263236404, 329045505, 350981872, 438727340, 526472808, 658091010, 701963744, 877454680, 1052945616, 1316182020, 1403927488, 1754909360, 2105891232, 2632364040, 2807854976, 3509818720, 4211782464, 5264728080, 7019637440, 8423564928, 10529456160, 14039274880, 21058912320, 42117824640]

約数ペア:

[(1, 42117824640), (2, 21058912320), (3, 14039274880), (4, 10529456160), (5, 8423564928), (6, 7019637440), (8, 5264728080), (10, 4211782464), (12, 3509818720), (15, 2807854976), (16, 2632364040), (20, 2105891232), (24, 1754909360), (30, 1403927488), (32, 1316182020), (40, 1052945616), (48, 877454680), (60, 701963744), (64, 658091010), (80, 526472808), (96, 438727340), (120, 350981872), (128, 329045505), (160, 263236404), (192, 219363670), (199, 211647360), (240, 175490936), (320, 131618202), (384, 109681835), (398, 105823680), (480, 87745468), (597, 70549120), (640, 65809101), (796, 52911840), (960, 43872734), (995, 42329472), (1194, 35274560), (1592, 26455920), (1920, 21936367), (1990, 21164736), (2388, 17637280), (2985, 14109824), (3184, 13227960), (3980, 10582368), (4776, 8818640), (5970, 7054912), (6368, 6613980), (7960, 5291184), (9552, 4409320), (11940, 3527456), (12736, 3306990), (15920, 2645592), (19104, 2204660), (23880, 1763728), (25472, 1653495), (31840, 1322796), (38208, 1102330), (47760, 881864), (63680, 661398), (76416, 551165), (95520, 440932), (110233, 382080), (127360, 330699), (191040, 220466)]