233574660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{223}}^1$

素因数の和:295

約数の個数: 216

約数和(自身を含む): 811609344

約数和(自身を除く): 578034684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 30, 33, 36, 44, 45, 46, 55, 60, 66, 69, 90, 92, 99, 110, 115, 132, 138, 165, 180, 198, 207, 220, 223, 230, 253, 276, 330, 345, 396, 414, 446, 460, 495, 506, 529, 660, 669, 690, 759, 828, 892, 990, 1012, 1035, 1058, 1115, 1265, 1338, 1380, 1518, 1587, 1980, 2007, 2070, 2116, 2230, 2277, 2453, 2530, 2645, 2676, 3036, 3174, 3345, 3795, 4014, 4140, 4460, 4554, 4761, 4906, 5060, 5129, 5290, 5819, 6348, 6690, 7359, 7590, 7935, 8028, 9108, 9522, 9812, 10035, 10258, 10580, 11385, 11638, 12265, 13380, 14718, 15180, 15387, 15870, 17457, 19044, 20070, 20516, 22077, 22770, 23276, 23805, 24530, 25645, 29095, 29436, 30774, 31740, 34914, 36795, 40140, 44154, 45540, 46161, 47610, 49060, 51290, 52371, 56419, 58190, 61548, 69828, 73590, 76935, 87285, 88308, 92322, 95220, 102580, 104742, 110385, 112838, 116380, 117967, 147180, 153870, 169257, 174570, 184644, 209484, 220770, 225676, 230805, 235934, 261855, 282095, 307740, 338514, 349140, 353901, 441540, 461610, 471868, 507771, 523710, 564190, 589835, 677028, 707802, 846285, 923220, 1015542, 1047420, 1061703, 1128380, 1179670, 1297637, 1415604, 1692570, 1769505, 2031084, 2123406, 2359340, 2538855, 2595274, 3385140, 3539010, 3892911, 4246812, 5077710, 5190548, 5308515, 6488185, 7078020, 7785822, 10155420, 10617030, 11678733, 12976370, 15571644, 19464555, 21234060, 23357466, 25952740, 38929110, 46714932, 58393665, 77858220, 116787330, 233574660]

約数ペア:

[(1, 233574660), (2, 116787330), (3, 77858220), (4, 58393665), (5, 46714932), (6, 38929110), (9, 25952740), (10, 23357466), (11, 21234060), (12, 19464555), (15, 15571644), (18, 12976370), (20, 11678733), (22, 10617030), (23, 10155420), (30, 7785822), (33, 7078020), (36, 6488185), (44, 5308515), (45, 5190548), (46, 5077710), (55, 4246812), (60, 3892911), (66, 3539010), (69, 3385140), (90, 2595274), (92, 2538855), (99, 2359340), (110, 2123406), (115, 2031084), (132, 1769505), (138, 1692570), (165, 1415604), (180, 1297637), (198, 1179670), (207, 1128380), (220, 1061703), (223, 1047420), (230, 1015542), (253, 923220), (276, 846285), (330, 707802), (345, 677028), (396, 589835), (414, 564190), (446, 523710), (460, 507771), (495, 471868), (506, 461610), (529, 441540), (660, 353901), (669, 349140), (690, 338514), (759, 307740), (828, 282095), (892, 261855), (990, 235934), (1012, 230805), (1035, 225676), (1058, 220770), (1115, 209484), (1265, 184644), (1338, 174570), (1380, 169257), (1518, 153870), (1587, 147180), (1980, 117967), (2007, 116380), (2070, 112838), (2116, 110385), (2230, 104742), (2277, 102580), (2453, 95220), (2530, 92322), (2645, 88308), (2676, 87285), (3036, 76935), (3174, 73590), (3345, 69828), (3795, 61548), (4014, 58190), (4140, 56419), (4460, 52371), (4554, 51290), (4761, 49060), (4906, 47610), (5060, 46161), (5129, 45540), (5290, 44154), (5819, 40140), (6348, 36795), (6690, 34914), (7359, 31740), (7590, 30774), (7935, 29436), (8028, 29095), (9108, 25645), (9522, 24530), (9812, 23805), (10035, 23276), (10258, 22770), (10580, 22077), (11385, 20516), (11638, 20070), (12265, 19044), (13380, 17457), (14718, 15870), (15180, 15387)]