5081160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:307

約数の個数: 128

約数和(自身を含む): 18247680

約数和(自身を除く): 13166520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 263, 276, 280, 322, 345, 420, 460, 483, 526, 552, 644, 690, 789, 805, 840, 920, 966, 1052, 1288, 1315, 1380, 1578, 1610, 1841, 1932, 2104, 2415, 2630, 2760, 3156, 3220, 3682, 3864, 3945, 4830, 5260, 5523, 6049, 6312, 6440, 7364, 7890, 9205, 9660, 10520, 11046, 12098, 14728, 15780, 18147, 18410, 19320, 22092, 24196, 27615, 30245, 31560, 36294, 36820, 42343, 44184, 48392, 55230, 60490, 72588, 73640, 84686, 90735, 110460, 120980, 127029, 145176, 169372, 181470, 211715, 220920, 241960, 254058, 338744, 362940, 423430, 508116, 635145, 725880, 846860, 1016232, 1270290, 1693720, 2540580, 5081160]

約数ペア:

[(1, 5081160), (2, 2540580), (3, 1693720), (4, 1270290), (5, 1016232), (6, 846860), (7, 725880), (8, 635145), (10, 508116), (12, 423430), (14, 362940), (15, 338744), (20, 254058), (21, 241960), (23, 220920), (24, 211715), (28, 181470), (30, 169372), (35, 145176), (40, 127029), (42, 120980), (46, 110460), (56, 90735), (60, 84686), (69, 73640), (70, 72588), (84, 60490), (92, 55230), (105, 48392), (115, 44184), (120, 42343), (138, 36820), (140, 36294), (161, 31560), (168, 30245), (184, 27615), (210, 24196), (230, 22092), (263, 19320), (276, 18410), (280, 18147), (322, 15780), (345, 14728), (420, 12098), (460, 11046), (483, 10520), (526, 9660), (552, 9205), (644, 7890), (690, 7364), (789, 6440), (805, 6312), (840, 6049), (920, 5523), (966, 5260), (1052, 4830), (1288, 3945), (1315, 3864), (1380, 3682), (1578, 3220), (1610, 3156), (1841, 2760), (1932, 2630), (2104, 2415)]