170096040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20543}}^1$

素因数の和:20583

約数の個数: 96

約数和(自身を含む): 576875520

約数和(自身を除く): 406779480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 20543, 41086, 61629, 82172, 102715, 123258, 164344, 184887, 205430, 246516, 308145, 369774, 410860, 472489, 493032, 616290, 739548, 821720, 924435, 944978, 1232580, 1417467, 1479096, 1848870, 1889956, 2362445, 2465160, 2834934, 3697740, 3779912, 4252401, 4724890, 5669868, 7087335, 7395480, 8504802, 9449780, 11339736, 14174670, 17009604, 18899560, 21262005, 28349340, 34019208, 42524010, 56698680, 85048020, 170096040]

約数ペア:

[(1, 170096040), (2, 85048020), (3, 56698680), (4, 42524010), (5, 34019208), (6, 28349340), (8, 21262005), (9, 18899560), (10, 17009604), (12, 14174670), (15, 11339736), (18, 9449780), (20, 8504802), (23, 7395480), (24, 7087335), (30, 5669868), (36, 4724890), (40, 4252401), (45, 3779912), (46, 3697740), (60, 2834934), (69, 2465160), (72, 2362445), (90, 1889956), (92, 1848870), (115, 1479096), (120, 1417467), (138, 1232580), (180, 944978), (184, 924435), (207, 821720), (230, 739548), (276, 616290), (345, 493032), (360, 472489), (414, 410860), (460, 369774), (552, 308145), (690, 246516), (828, 205430), (920, 184887), (1035, 164344), (1380, 123258), (1656, 102715), (2070, 82172), (2760, 61629), (4140, 41086), (8280, 20543)]