2238763860

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1663}}^1$

素因数の和:1964

約数の個数: 144

約数和(自身を含む): 7072106496

約数和(自身を除く): 4833342636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 277, 324, 405, 486, 540, 554, 810, 831, 972, 1108, 1215, 1385, 1620, 1662, 1663, 2430, 2493, 2770, 3324, 3326, 4155, 4860, 4986, 4989, 5540, 6652, 7479, 8310, 8315, 9972, 9978, 12465, 14958, 14967, 16620, 16630, 19956, 22437, 24930, 24945, 29916, 29934, 33260, 37395, 44874, 44901, 49860, 49890, 59868, 67311, 74790, 74835, 89748, 89802, 99780, 112185, 134622, 134703, 149580, 149670, 179604, 224370, 224505, 269244, 269406, 299340, 336555, 404109, 448740, 449010, 460651, 538812, 673110, 673515, 808218, 898020, 921302, 1346220, 1347030, 1381953, 1616436, 1842604, 2020545, 2303255, 2694060, 2763906, 4041090, 4145859, 4606510, 5527812, 6909765, 8082180, 8291718, 9213020, 12437577, 13819530, 16583436, 20729295, 24875154, 27639060, 37312731, 41458590, 49750308, 62187885, 74625462, 82917180, 111938193, 124375770, 149250924, 186563655, 223876386, 248751540, 373127310, 447752772, 559690965, 746254620, 1119381930, 2238763860]

約数ペア:

[(1, 2238763860), (2, 1119381930), (3, 746254620), (4, 559690965), (5, 447752772), (6, 373127310), (9, 248751540), (10, 223876386), (12, 186563655), (15, 149250924), (18, 124375770), (20, 111938193), (27, 82917180), (30, 74625462), (36, 62187885), (45, 49750308), (54, 41458590), (60, 37312731), (81, 27639060), (90, 24875154), (108, 20729295), (135, 16583436), (162, 13819530), (180, 12437577), (243, 9213020), (270, 8291718), (277, 8082180), (324, 6909765), (405, 5527812), (486, 4606510), (540, 4145859), (554, 4041090), (810, 2763906), (831, 2694060), (972, 2303255), (1108, 2020545), (1215, 1842604), (1385, 1616436), (1620, 1381953), (1662, 1347030), (1663, 1346220), (2430, 921302), (2493, 898020), (2770, 808218), (3324, 673515), (3326, 673110), (4155, 538812), (4860, 460651), (4986, 449010), (4989, 448740), (5540, 404109), (6652, 336555), (7479, 299340), (8310, 269406), (8315, 269244), (9972, 224505), (9978, 224370), (12465, 179604), (14958, 149670), (14967, 149580), (16620, 134703), (16630, 134622), (19956, 112185), (22437, 99780), (24930, 89802), (24945, 89748), (29916, 74835), (29934, 74790), (33260, 67311), (37395, 59868), (44874, 49890), (44901, 49860)]