218200080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5647}}^1$

素因数の和:5693

約数の個数: 160

約数和(自身を含む): 806805504

約数和(自身を除く): 588605424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1104, 1288, 1380, 1610, 1680, 1840, 1932, 2415, 2576, 2760, 3220, 3864, 4830, 5520, 5647, 6440, 7728, 9660, 11294, 12880, 16941, 19320, 22588, 28235, 33882, 38640, 39529, 45176, 56470, 67764, 79058, 84705, 90352, 112940, 118587, 129881, 135528, 158116, 169410, 197645, 225880, 237174, 259762, 271056, 316232, 338820, 389643, 395290, 451760, 474348, 519524, 592935, 632464, 649405, 677640, 779286, 790580, 909167, 948696, 1039048, 1185870, 1298810, 1355280, 1558572, 1581160, 1818334, 1897392, 1948215, 2078096, 2371740, 2597620, 2727501, 3117144, 3162320, 3636668, 3896430, 4545835, 4743480, 5195240, 5455002, 6234288, 7273336, 7792860, 9091670, 9486960, 10390480, 10910004, 13637505, 14546672, 15585720, 18183340, 21820008, 27275010, 31171440, 36366680, 43640016, 54550020, 72733360, 109100040, 218200080]

約数ペア:

[(1, 218200080), (2, 109100040), (3, 72733360), (4, 54550020), (5, 43640016), (6, 36366680), (7, 31171440), (8, 27275010), (10, 21820008), (12, 18183340), (14, 15585720), (15, 14546672), (16, 13637505), (20, 10910004), (21, 10390480), (23, 9486960), (24, 9091670), (28, 7792860), (30, 7273336), (35, 6234288), (40, 5455002), (42, 5195240), (46, 4743480), (48, 4545835), (56, 3896430), (60, 3636668), (69, 3162320), (70, 3117144), (80, 2727501), (84, 2597620), (92, 2371740), (105, 2078096), (112, 1948215), (115, 1897392), (120, 1818334), (138, 1581160), (140, 1558572), (161, 1355280), (168, 1298810), (184, 1185870), (210, 1039048), (230, 948696), (240, 909167), (276, 790580), (280, 779286), (322, 677640), (336, 649405), (345, 632464), (368, 592935), (420, 519524), (460, 474348), (483, 451760), (552, 395290), (560, 389643), (644, 338820), (690, 316232), (805, 271056), (840, 259762), (920, 237174), (966, 225880), (1104, 197645), (1288, 169410), (1380, 158116), (1610, 135528), (1680, 129881), (1840, 118587), (1932, 112940), (2415, 90352), (2576, 84705), (2760, 79058), (3220, 67764), (3864, 56470), (4830, 45176), (5520, 39529), (5647, 38640), (6440, 33882), (7728, 28235), (9660, 22588), (11294, 19320), (12880, 16941)]