227568510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:427

約数の個数: 192

約数和(自身を含む): 695822400

約数和(自身を除く): 468253890

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 29, 30, 38, 39, 45, 57, 58, 65, 78, 87, 90, 95, 114, 117, 130, 145, 171, 174, 190, 195, 234, 247, 261, 285, 290, 342, 353, 377, 390, 435, 494, 522, 551, 570, 585, 706, 741, 754, 855, 870, 1059, 1102, 1131, 1170, 1235, 1305, 1482, 1653, 1710, 1765, 1885, 2118, 2223, 2262, 2470, 2610, 2755, 3177, 3306, 3393, 3530, 3705, 3770, 4446, 4589, 4959, 5295, 5510, 5655, 6354, 6707, 6786, 7163, 7410, 8265, 9178, 9918, 10237, 10590, 11115, 11310, 13414, 13767, 14326, 15885, 16530, 16965, 20121, 20474, 21489, 22230, 22945, 24795, 27534, 30711, 31770, 33535, 33930, 35815, 40242, 41301, 42978, 45890, 49590, 51185, 60363, 61422, 64467, 67070, 68835, 71630, 82602, 87191, 92133, 100605, 102370, 107445, 120726, 128934, 133081, 137670, 153555, 174382, 184266, 194503, 201210, 206505, 214890, 261573, 266162, 301815, 307110, 322335, 389006, 399243, 413010, 435955, 460665, 523146, 583509, 603630, 644670, 665405, 784719, 798486, 871910, 921330, 972515, 1167018, 1197729, 1307865, 1330810, 1569438, 1750527, 1945030, 1996215, 2395458, 2528539, 2615730, 2917545, 3501054, 3923595, 3992430, 5057078, 5835090, 5988645, 7585617, 7847190, 8752635, 11977290, 12642695, 15171234, 17505270, 22756851, 25285390, 37928085, 45513702, 75856170, 113784255, 227568510]

約数ペア:

[(1, 227568510), (2, 113784255), (3, 75856170), (5, 45513702), (6, 37928085), (9, 25285390), (10, 22756851), (13, 17505270), (15, 15171234), (18, 12642695), (19, 11977290), (26, 8752635), (29, 7847190), (30, 7585617), (38, 5988645), (39, 5835090), (45, 5057078), (57, 3992430), (58, 3923595), (65, 3501054), (78, 2917545), (87, 2615730), (90, 2528539), (95, 2395458), (114, 1996215), (117, 1945030), (130, 1750527), (145, 1569438), (171, 1330810), (174, 1307865), (190, 1197729), (195, 1167018), (234, 972515), (247, 921330), (261, 871910), (285, 798486), (290, 784719), (342, 665405), (353, 644670), (377, 603630), (390, 583509), (435, 523146), (494, 460665), (522, 435955), (551, 413010), (570, 399243), (585, 389006), (706, 322335), (741, 307110), (754, 301815), (855, 266162), (870, 261573), (1059, 214890), (1102, 206505), (1131, 201210), (1170, 194503), (1235, 184266), (1305, 174382), (1482, 153555), (1653, 137670), (1710, 133081), (1765, 128934), (1885, 120726), (2118, 107445), (2223, 102370), (2262, 100605), (2470, 92133), (2610, 87191), (2755, 82602), (3177, 71630), (3306, 68835), (3393, 67070), (3530, 64467), (3705, 61422), (3770, 60363), (4446, 51185), (4589, 49590), (4959, 45890), (5295, 42978), (5510, 41301), (5655, 40242), (6354, 35815), (6707, 33930), (6786, 33535), (7163, 31770), (7410, 30711), (8265, 27534), (9178, 24795), (9918, 22945), (10237, 22230), (10590, 21489), (11115, 20474), (11310, 20121), (13414, 16965), (13767, 16530), (14326, 15885)]