354306720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1$

素因数の和:587

約数の個数: 192

約数和(自身を含む): 1184440320

約数和(自身を除く): 830133600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 67, 69, 80, 92, 96, 115, 120, 134, 138, 160, 184, 201, 230, 240, 268, 276, 335, 345, 368, 402, 460, 479, 480, 536, 552, 670, 690, 736, 804, 920, 958, 1005, 1072, 1104, 1340, 1380, 1437, 1541, 1608, 1840, 1916, 2010, 2144, 2208, 2395, 2680, 2760, 2874, 3082, 3216, 3680, 3832, 4020, 4623, 4790, 5360, 5520, 5748, 6164, 6432, 7185, 7664, 7705, 8040, 9246, 9580, 10720, 11017, 11040, 11496, 12328, 14370, 15328, 15410, 16080, 18492, 19160, 22034, 22992, 23115, 24656, 28740, 30820, 32093, 32160, 33051, 36984, 38320, 44068, 45984, 46230, 49312, 55085, 57480, 61640, 64186, 66102, 73968, 76640, 88136, 92460, 96279, 110170, 114960, 123280, 128372, 132204, 147936, 160465, 165255, 176272, 184920, 192558, 220340, 229920, 246560, 256744, 264408, 320930, 330510, 352544, 369840, 385116, 440680, 481395, 513488, 528816, 641860, 661020, 738139, 739680, 770232, 881360, 962790, 1026976, 1057632, 1283720, 1322040, 1476278, 1540464, 1762720, 1925580, 2214417, 2567440, 2644080, 2952556, 3080928, 3690695, 3851160, 4428834, 5134880, 5288160, 5905112, 7381390, 7702320, 8857668, 11072085, 11810224, 14762780, 15404640, 17715336, 22144170, 23620448, 29525560, 35430672, 44288340, 59051120, 70861344, 88576680, 118102240, 177153360, 354306720]

約数ペア:

[(1, 354306720), (2, 177153360), (3, 118102240), (4, 88576680), (5, 70861344), (6, 59051120), (8, 44288340), (10, 35430672), (12, 29525560), (15, 23620448), (16, 22144170), (20, 17715336), (23, 15404640), (24, 14762780), (30, 11810224), (32, 11072085), (40, 8857668), (46, 7702320), (48, 7381390), (60, 5905112), (67, 5288160), (69, 5134880), (80, 4428834), (92, 3851160), (96, 3690695), (115, 3080928), (120, 2952556), (134, 2644080), (138, 2567440), (160, 2214417), (184, 1925580), (201, 1762720), (230, 1540464), (240, 1476278), (268, 1322040), (276, 1283720), (335, 1057632), (345, 1026976), (368, 962790), (402, 881360), (460, 770232), (479, 739680), (480, 738139), (536, 661020), (552, 641860), (670, 528816), (690, 513488), (736, 481395), (804, 440680), (920, 385116), (958, 369840), (1005, 352544), (1072, 330510), (1104, 320930), (1340, 264408), (1380, 256744), (1437, 246560), (1541, 229920), (1608, 220340), (1840, 192558), (1916, 184920), (2010, 176272), (2144, 165255), (2208, 160465), (2395, 147936), (2680, 132204), (2760, 128372), (2874, 123280), (3082, 114960), (3216, 110170), (3680, 96279), (3832, 92460), (4020, 88136), (4623, 76640), (4790, 73968), (5360, 66102), (5520, 64186), (5748, 61640), (6164, 57480), (6432, 55085), (7185, 49312), (7664, 46230), (7705, 45984), (8040, 44068), (9246, 38320), (9580, 36984), (10720, 33051), (11017, 32160), (11040, 32093), (11496, 30820), (12328, 28740), (14370, 24656), (15328, 23115), (15410, 22992), (16080, 22034), (18492, 19160)]