230634540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:226

約数の個数: 240

約数和(自身を含む): 780595200

約数和(自身を除く): 549960660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 59, 60, 76, 81, 90, 95, 108, 114, 118, 127, 135, 162, 171, 177, 180, 190, 228, 236, 254, 270, 285, 295, 324, 342, 354, 380, 381, 405, 508, 513, 531, 540, 570, 590, 635, 684, 708, 762, 810, 855, 885, 1026, 1062, 1121, 1140, 1143, 1180, 1270, 1524, 1539, 1593, 1620, 1710, 1770, 1905, 2052, 2124, 2242, 2286, 2413, 2540, 2565, 2655, 3078, 3186, 3363, 3420, 3429, 3540, 3810, 4484, 4572, 4779, 4826, 5130, 5310, 5605, 5715, 6156, 6372, 6726, 6858, 7239, 7493, 7620, 7695, 7965, 9558, 9652, 10089, 10260, 10287, 10620, 11210, 11430, 12065, 13452, 13716, 14478, 14986, 15390, 15930, 16815, 17145, 19116, 20178, 20574, 21717, 22420, 22479, 22860, 23895, 24130, 28956, 29972, 30267, 30780, 31860, 33630, 34290, 36195, 37465, 40356, 41148, 43434, 44958, 47790, 48260, 50445, 51435, 60534, 65151, 67260, 67437, 68580, 72390, 74930, 86868, 89916, 90801, 95580, 100890, 102870, 108585, 112395, 121068, 130302, 134874, 142367, 144780, 149860, 151335, 181602, 195453, 201780, 202311, 205740, 217170, 224790, 260604, 269748, 284734, 302670, 325755, 337185, 363204, 390906, 404622, 427101, 434340, 449580, 454005, 569468, 605340, 606933, 651510, 674370, 711835, 781812, 809244, 854202, 908010, 977265, 1011555, 1213866, 1281303, 1303020, 1348740, 1423670, 1708404, 1816020, 1954530, 2023110, 2135505, 2427732, 2562606, 2847340, 3034665, 3843909, 3909060, 4046220, 4271010, 5125212, 6069330, 6406515, 7687818, 8542020, 11531727, 12138660, 12813030, 15375636, 19219545, 23063454, 25626060, 38439090, 46126908, 57658635, 76878180, 115317270, 230634540]

約数ペア:

[(1, 230634540), (2, 115317270), (3, 76878180), (4, 57658635), (5, 46126908), (6, 38439090), (9, 25626060), (10, 23063454), (12, 19219545), (15, 15375636), (18, 12813030), (19, 12138660), (20, 11531727), (27, 8542020), (30, 7687818), (36, 6406515), (38, 6069330), (45, 5125212), (54, 4271010), (57, 4046220), (59, 3909060), (60, 3843909), (76, 3034665), (81, 2847340), (90, 2562606), (95, 2427732), (108, 2135505), (114, 2023110), (118, 1954530), (127, 1816020), (135, 1708404), (162, 1423670), (171, 1348740), (177, 1303020), (180, 1281303), (190, 1213866), (228, 1011555), (236, 977265), (254, 908010), (270, 854202), (285, 809244), (295, 781812), (324, 711835), (342, 674370), (354, 651510), (380, 606933), (381, 605340), (405, 569468), (508, 454005), (513, 449580), (531, 434340), (540, 427101), (570, 404622), (590, 390906), (635, 363204), (684, 337185), (708, 325755), (762, 302670), (810, 284734), (855, 269748), (885, 260604), (1026, 224790), (1062, 217170), (1121, 205740), (1140, 202311), (1143, 201780), (1180, 195453), (1270, 181602), (1524, 151335), (1539, 149860), (1593, 144780), (1620, 142367), (1710, 134874), (1770, 130302), (1905, 121068), (2052, 112395), (2124, 108585), (2242, 102870), (2286, 100890), (2413, 95580), (2540, 90801), (2565, 89916), (2655, 86868), (3078, 74930), (3186, 72390), (3363, 68580), (3420, 67437), (3429, 67260), (3540, 65151), (3810, 60534), (4484, 51435), (4572, 50445), (4779, 48260), (4826, 47790), (5130, 44958), (5310, 43434), (5605, 41148), (5715, 40356), (6156, 37465), (6372, 36195), (6726, 34290), (6858, 33630), (7239, 31860), (7493, 30780), (7620, 30267), (7695, 29972), (7965, 28956), (9558, 24130), (9652, 23895), (10089, 22860), (10260, 22479), (10287, 22420), (10620, 21717), (11210, 20574), (11430, 20178), (12065, 19116), (13452, 17145), (13716, 16815), (14478, 15930), (14986, 15390)]