76191570

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{443}}^1$

素因数の和:486

約数の個数: 192

約数和(自身を含む): 255104640

約数和(自身を除く): 178913070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 49, 54, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 135, 147, 182, 189, 195, 210, 234, 245, 270, 273, 294, 315, 351, 378, 390, 441, 443, 455, 490, 546, 585, 630, 637, 702, 735, 819, 882, 886, 910, 945, 1170, 1274, 1323, 1329, 1365, 1470, 1638, 1755, 1890, 1911, 2205, 2215, 2457, 2646, 2658, 2730, 3101, 3185, 3510, 3822, 3987, 4095, 4410, 4430, 4914, 5733, 5759, 6202, 6370, 6615, 6645, 7974, 8190, 9303, 9555, 11466, 11518, 11961, 12285, 13230, 13290, 15505, 17199, 17277, 18606, 19110, 19935, 21707, 23922, 24570, 27909, 28665, 28795, 31010, 34398, 34554, 39870, 40313, 43414, 46515, 51831, 55818, 57330, 57590, 59805, 65121, 80626, 83727, 85995, 86385, 93030, 103662, 108535, 119610, 120939, 130242, 139545, 155493, 167454, 171990, 172770, 195363, 201565, 217070, 241878, 259155, 279090, 282191, 310986, 325605, 362817, 390726, 403130, 418635, 518310, 564382, 586089, 604695, 651210, 725634, 777465, 837270, 846573, 976815, 1088451, 1172178, 1209390, 1410955, 1554930, 1693146, 1814085, 1953630, 2176902, 2539719, 2821910, 2930445, 3628170, 4232865, 5079438, 5442255, 5860890, 7619157, 8465730, 10884510, 12698595, 15238314, 25397190, 38095785, 76191570]

約数ペア:

[(1, 76191570), (2, 38095785), (3, 25397190), (5, 15238314), (6, 12698595), (7, 10884510), (9, 8465730), (10, 7619157), (13, 5860890), (14, 5442255), (15, 5079438), (18, 4232865), (21, 3628170), (26, 2930445), (27, 2821910), (30, 2539719), (35, 2176902), (39, 1953630), (42, 1814085), (45, 1693146), (49, 1554930), (54, 1410955), (63, 1209390), (65, 1172178), (70, 1088451), (78, 976815), (90, 846573), (91, 837270), (98, 777465), (105, 725634), (117, 651210), (126, 604695), (130, 586089), (135, 564382), (147, 518310), (182, 418635), (189, 403130), (195, 390726), (210, 362817), (234, 325605), (245, 310986), (270, 282191), (273, 279090), (294, 259155), (315, 241878), (351, 217070), (378, 201565), (390, 195363), (441, 172770), (443, 171990), (455, 167454), (490, 155493), (546, 139545), (585, 130242), (630, 120939), (637, 119610), (702, 108535), (735, 103662), (819, 93030), (882, 86385), (886, 85995), (910, 83727), (945, 80626), (1170, 65121), (1274, 59805), (1323, 57590), (1329, 57330), (1365, 55818), (1470, 51831), (1638, 46515), (1755, 43414), (1890, 40313), (1911, 39870), (2205, 34554), (2215, 34398), (2457, 31010), (2646, 28795), (2658, 28665), (2730, 27909), (3101, 24570), (3185, 23922), (3510, 21707), (3822, 19935), (3987, 19110), (4095, 18606), (4410, 17277), (4430, 17199), (4914, 15505), (5733, 13290), (5759, 13230), (6202, 12285), (6370, 11961), (6615, 11518), (6645, 11466), (7974, 9555), (8190, 9303)]