201419280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12163}}^1$

素因数の和:12205

約数の個数: 120

約数和(自身を含む): 705901248

約数和(自身を除く): 504481968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 12163, 16560, 24326, 36489, 48652, 60815, 72978, 97304, 109467, 121630, 145956, 182445, 194608, 218934, 243260, 279749, 291912, 364890, 437868, 486520, 547335, 559498, 583824, 729780, 839247, 875736, 973040, 1094670, 1118996, 1398745, 1459560, 1678494, 1751472, 2189340, 2237992, 2517741, 2797490, 2919120, 3356988, 4196235, 4378680, 4475984, 5035482, 5594980, 6713976, 8392470, 8757360, 10070964, 11189960, 12588705, 13427952, 16784940, 20141928, 22379920, 25177410, 33569880, 40283856, 50354820, 67139760, 100709640, 201419280]

約数ペア:

[(1, 201419280), (2, 100709640), (3, 67139760), (4, 50354820), (5, 40283856), (6, 33569880), (8, 25177410), (9, 22379920), (10, 20141928), (12, 16784940), (15, 13427952), (16, 12588705), (18, 11189960), (20, 10070964), (23, 8757360), (24, 8392470), (30, 6713976), (36, 5594980), (40, 5035482), (45, 4475984), (46, 4378680), (48, 4196235), (60, 3356988), (69, 2919120), (72, 2797490), (80, 2517741), (90, 2237992), (92, 2189340), (115, 1751472), (120, 1678494), (138, 1459560), (144, 1398745), (180, 1118996), (184, 1094670), (207, 973040), (230, 875736), (240, 839247), (276, 729780), (345, 583824), (360, 559498), (368, 547335), (414, 486520), (460, 437868), (552, 364890), (690, 291912), (720, 279749), (828, 243260), (920, 218934), (1035, 194608), (1104, 182445), (1380, 145956), (1656, 121630), (1840, 109467), (2070, 97304), (2760, 72978), (3312, 60815), (4140, 48652), (5520, 36489), (8280, 24326), (12163, 16560)]