894286260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2473}}^1$

素因数の和:2543

約数の個数: 216

約数和(自身を含む): 3233824776

約数和(自身を除く): 2339538516

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 41, 42, 45, 49, 60, 63, 70, 82, 84, 90, 98, 105, 123, 126, 140, 147, 164, 180, 196, 205, 210, 245, 246, 252, 287, 294, 315, 369, 410, 420, 441, 490, 492, 574, 588, 615, 630, 735, 738, 820, 861, 882, 980, 1148, 1230, 1260, 1435, 1470, 1476, 1722, 1764, 1845, 2009, 2205, 2460, 2473, 2583, 2870, 2940, 3444, 3690, 4018, 4305, 4410, 4946, 5166, 5740, 6027, 7380, 7419, 8036, 8610, 8820, 9892, 10045, 10332, 12054, 12365, 12915, 14838, 17220, 17311, 18081, 20090, 22257, 24108, 24730, 25830, 29676, 30135, 34622, 36162, 37095, 40180, 44514, 49460, 51660, 51933, 60270, 69244, 72324, 74190, 86555, 89028, 90405, 101393, 103866, 111285, 120540, 121177, 148380, 155799, 173110, 180810, 202786, 207732, 222570, 242354, 259665, 304179, 311598, 346220, 361620, 363531, 405572, 445140, 484708, 506965, 519330, 605885, 608358, 623196, 709751, 727062, 778995, 912537, 1013930, 1038660, 1090593, 1211770, 1216716, 1419502, 1454124, 1520895, 1557990, 1817655, 1825074, 2027860, 2129253, 2181186, 2423540, 2839004, 3041790, 3115980, 3548755, 3635310, 3650148, 4258506, 4362372, 4562685, 4968257, 5452965, 6083580, 6387759, 7097510, 7270620, 8517012, 9125370, 9936514, 10646265, 10905930, 12775518, 14195020, 14904771, 18250740, 19873028, 21292530, 21811860, 24841285, 25551036, 29809542, 31938795, 42585060, 44714313, 49682570, 59619084, 63877590, 74523855, 89428626, 99365140, 127755180, 149047710, 178857252, 223571565, 298095420, 447143130, 894286260]

約数ペア:

[(1, 894286260), (2, 447143130), (3, 298095420), (4, 223571565), (5, 178857252), (6, 149047710), (7, 127755180), (9, 99365140), (10, 89428626), (12, 74523855), (14, 63877590), (15, 59619084), (18, 49682570), (20, 44714313), (21, 42585060), (28, 31938795), (30, 29809542), (35, 25551036), (36, 24841285), (41, 21811860), (42, 21292530), (45, 19873028), (49, 18250740), (60, 14904771), (63, 14195020), (70, 12775518), (82, 10905930), (84, 10646265), (90, 9936514), (98, 9125370), (105, 8517012), (123, 7270620), (126, 7097510), (140, 6387759), (147, 6083580), (164, 5452965), (180, 4968257), (196, 4562685), (205, 4362372), (210, 4258506), (245, 3650148), (246, 3635310), (252, 3548755), (287, 3115980), (294, 3041790), (315, 2839004), (369, 2423540), (410, 2181186), (420, 2129253), (441, 2027860), (490, 1825074), (492, 1817655), (574, 1557990), (588, 1520895), (615, 1454124), (630, 1419502), (735, 1216716), (738, 1211770), (820, 1090593), (861, 1038660), (882, 1013930), (980, 912537), (1148, 778995), (1230, 727062), (1260, 709751), (1435, 623196), (1470, 608358), (1476, 605885), (1722, 519330), (1764, 506965), (1845, 484708), (2009, 445140), (2205, 405572), (2460, 363531), (2473, 361620), (2583, 346220), (2870, 311598), (2940, 304179), (3444, 259665), (3690, 242354), (4018, 222570), (4305, 207732), (4410, 202786), (4946, 180810), (5166, 173110), (5740, 155799), (6027, 148380), (7380, 121177), (7419, 120540), (8036, 111285), (8610, 103866), (8820, 101393), (9892, 90405), (10045, 89028), (10332, 86555), (12054, 74190), (12365, 72324), (12915, 69244), (14838, 60270), (17220, 51933), (17311, 51660), (18081, 49460), (20090, 44514), (22257, 40180), (24108, 37095), (24730, 36162), (25830, 34622), (29676, 30135)]