1497385890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1511}}^1$

素因数の和:1566

約数の個数: 288

約数和(自身を含む): 5270323968

約数和(自身を除く): 3772938078

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 18, 21, 22, 26, 30, 33, 35, 39, 42, 45, 55, 63, 65, 66, 70, 77, 78, 90, 91, 99, 105, 110, 117, 121, 126, 130, 143, 154, 165, 182, 195, 198, 210, 231, 234, 242, 273, 286, 315, 330, 363, 385, 390, 429, 455, 462, 495, 546, 585, 605, 630, 693, 715, 726, 770, 819, 847, 858, 910, 990, 1001, 1089, 1155, 1170, 1210, 1287, 1365, 1386, 1430, 1511, 1573, 1638, 1694, 1815, 2002, 2145, 2178, 2310, 2541, 2574, 2730, 3003, 3022, 3146, 3465, 3630, 4095, 4235, 4290, 4533, 4719, 5005, 5082, 5445, 6006, 6435, 6930, 7555, 7623, 7865, 8190, 8470, 9009, 9066, 9438, 10010, 10577, 10890, 11011, 12705, 12870, 13599, 14157, 15015, 15110, 15246, 15730, 16621, 18018, 19643, 21154, 22022, 22665, 23595, 25410, 27198, 28314, 30030, 31731, 33033, 33242, 38115, 39286, 45045, 45330, 47190, 49863, 52885, 55055, 58929, 63462, 66066, 67995, 70785, 76230, 83105, 90090, 95193, 98215, 99099, 99726, 105770, 110110, 116347, 117858, 135990, 137501, 141570, 149589, 158655, 165165, 166210, 176787, 182831, 190386, 196430, 198198, 216073, 232694, 249315, 275002, 294645, 299178, 317310, 330330, 349041, 353574, 365662, 412503, 432146, 475965, 495495, 498630, 548493, 581735, 589290, 648219, 687505, 698082, 747945, 825006, 883935, 914155, 951930, 990990, 1047123, 1080365, 1096986, 1163470, 1237509, 1279817, 1296438, 1375010, 1495890, 1512511, 1645479, 1745205, 1767870, 1828310, 1944657, 2062515, 2094246, 2160730, 2376803, 2475018, 2559634, 2742465, 3025022, 3241095, 3290958, 3490410, 3839451, 3889314, 4125030, 4537533, 4753606, 5235615, 5484930, 6187545, 6399085, 6482190, 7130409, 7562555, 7678902, 8227395, 9075066, 9723285, 10471230, 11518353, 11884015, 12375090, 12798170, 13612599, 14260818, 15125110, 16454790, 16637621, 19197255, 19446570, 21391227, 22687665, 23036706, 23768030, 27225198, 33275242, 35652045, 38394510, 42782454, 45375330, 49912863, 57591765, 68062995, 71304090, 83188105, 99825726, 106956135, 115183530, 136125990, 149738589, 166376210, 213912270, 249564315, 299477178, 499128630, 748692945, 1497385890]

約数ペア:

[(1, 1497385890), (2, 748692945), (3, 499128630), (5, 299477178), (6, 249564315), (7, 213912270), (9, 166376210), (10, 149738589), (11, 136125990), (13, 115183530), (14, 106956135), (15, 99825726), (18, 83188105), (21, 71304090), (22, 68062995), (26, 57591765), (30, 49912863), (33, 45375330), (35, 42782454), (39, 38394510), (42, 35652045), (45, 33275242), (55, 27225198), (63, 23768030), (65, 23036706), (66, 22687665), (70, 21391227), (77, 19446570), (78, 19197255), (90, 16637621), (91, 16454790), (99, 15125110), (105, 14260818), (110, 13612599), (117, 12798170), (121, 12375090), (126, 11884015), (130, 11518353), (143, 10471230), (154, 9723285), (165, 9075066), (182, 8227395), (195, 7678902), (198, 7562555), (210, 7130409), (231, 6482190), (234, 6399085), (242, 6187545), (273, 5484930), (286, 5235615), (315, 4753606), (330, 4537533), (363, 4125030), (385, 3889314), (390, 3839451), (429, 3490410), (455, 3290958), (462, 3241095), (495, 3025022), (546, 2742465), (585, 2559634), (605, 2475018), (630, 2376803), (693, 2160730), (715, 2094246), (726, 2062515), (770, 1944657), (819, 1828310), (847, 1767870), (858, 1745205), (910, 1645479), (990, 1512511), (1001, 1495890), (1089, 1375010), (1155, 1296438), (1170, 1279817), (1210, 1237509), (1287, 1163470), (1365, 1096986), (1386, 1080365), (1430, 1047123), (1511, 990990), (1573, 951930), (1638, 914155), (1694, 883935), (1815, 825006), (2002, 747945), (2145, 698082), (2178, 687505), (2310, 648219), (2541, 589290), (2574, 581735), (2730, 548493), (3003, 498630), (3022, 495495), (3146, 475965), (3465, 432146), (3630, 412503), (4095, 365662), (4235, 353574), (4290, 349041), (4533, 330330), (4719, 317310), (5005, 299178), (5082, 294645), (5445, 275002), (6006, 249315), (6435, 232694), (6930, 216073), (7555, 198198), (7623, 196430), (7865, 190386), (8190, 182831), (8470, 176787), (9009, 166210), (9066, 165165), (9438, 158655), (10010, 149589), (10577, 141570), (10890, 137501), (11011, 135990), (12705, 117858), (12870, 116347), (13599, 110110), (14157, 105770), (15015, 99726), (15110, 99099), (15246, 98215), (15730, 95193), (16621, 90090), (18018, 83105), (19643, 76230), (21154, 70785), (22022, 67995), (22665, 66066), (23595, 63462), (25410, 58929), (27198, 55055), (28314, 52885), (30030, 49863), (31731, 47190), (33033, 45330), (33242, 45045), (38115, 39286)]