163035960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3109}}^1$

素因数の和:3165

約数の個数: 128

約数和(自身を含む): 537408000

約数和(自身を除く): 374372040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 57, 60, 69, 76, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 276, 285, 345, 380, 437, 456, 460, 552, 570, 690, 760, 874, 920, 1140, 1311, 1380, 1748, 2185, 2280, 2622, 2760, 3109, 3496, 4370, 5244, 6218, 6555, 8740, 9327, 10488, 12436, 13110, 15545, 17480, 18654, 24872, 26220, 31090, 37308, 46635, 52440, 59071, 62180, 71507, 74616, 93270, 118142, 124360, 143014, 177213, 186540, 214521, 236284, 286028, 295355, 354426, 357535, 373080, 429042, 472568, 572056, 590710, 708852, 715070, 858084, 886065, 1072605, 1181420, 1358633, 1417704, 1430140, 1716168, 1772130, 2145210, 2362840, 2717266, 2860280, 3544260, 4075899, 4290420, 5434532, 6793165, 7088520, 8151798, 8580840, 10869064, 13586330, 16303596, 20379495, 27172660, 32607192, 40758990, 54345320, 81517980, 163035960]

約数ペア:

[(1, 163035960), (2, 81517980), (3, 54345320), (4, 40758990), (5, 32607192), (6, 27172660), (8, 20379495), (10, 16303596), (12, 13586330), (15, 10869064), (19, 8580840), (20, 8151798), (23, 7088520), (24, 6793165), (30, 5434532), (38, 4290420), (40, 4075899), (46, 3544260), (57, 2860280), (60, 2717266), (69, 2362840), (76, 2145210), (92, 1772130), (95, 1716168), (114, 1430140), (115, 1417704), (120, 1358633), (138, 1181420), (152, 1072605), (184, 886065), (190, 858084), (228, 715070), (230, 708852), (276, 590710), (285, 572056), (345, 472568), (380, 429042), (437, 373080), (456, 357535), (460, 354426), (552, 295355), (570, 286028), (690, 236284), (760, 214521), (874, 186540), (920, 177213), (1140, 143014), (1311, 124360), (1380, 118142), (1748, 93270), (2185, 74616), (2280, 71507), (2622, 62180), (2760, 59071), (3109, 52440), (3496, 46635), (4370, 37308), (5244, 31090), (6218, 26220), (6555, 24872), (8740, 18654), (9327, 17480), (10488, 15545), (12436, 13110)]