812971620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:192

約数の個数: 384

約数和(自身を含む): 2903040000

約数和(自身を除く): 2090068380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 27, 30, 34, 36, 38, 45, 51, 54, 57, 59, 60, 68, 76, 79, 85, 90, 95, 102, 108, 114, 118, 135, 153, 158, 170, 171, 177, 180, 190, 204, 228, 236, 237, 255, 270, 285, 295, 306, 316, 323, 340, 342, 354, 380, 395, 459, 474, 510, 513, 531, 540, 570, 590, 612, 646, 684, 708, 711, 765, 790, 855, 885, 918, 948, 969, 1003, 1020, 1026, 1062, 1121, 1140, 1180, 1185, 1292, 1343, 1422, 1501, 1530, 1580, 1593, 1615, 1710, 1770, 1836, 1938, 2006, 2052, 2124, 2133, 2242, 2295, 2370, 2565, 2655, 2686, 2844, 2907, 3002, 3009, 3060, 3186, 3230, 3363, 3420, 3540, 3555, 3876, 4012, 4029, 4266, 4484, 4503, 4590, 4661, 4740, 4845, 5015, 5130, 5310, 5372, 5605, 5814, 6004, 6018, 6372, 6460, 6715, 6726, 7110, 7505, 7965, 8058, 8532, 8721, 9006, 9027, 9180, 9322, 9690, 10030, 10089, 10260, 10620, 10665, 11210, 11628, 12036, 12087, 13430, 13452, 13509, 13983, 14220, 14535, 15010, 15045, 15930, 16116, 16815, 17442, 18012, 18054, 18644, 19057, 19380, 20060, 20145, 20178, 21330, 22420, 22515, 23305, 24174, 25517, 26860, 27018, 27081, 27966, 29070, 30020, 30090, 30267, 31860, 33630, 34884, 36108, 36261, 38114, 40290, 40356, 40527, 41949, 42660, 43605, 45030, 45135, 46610, 48348, 50445, 51034, 54036, 54162, 55932, 57171, 58140, 60180, 60435, 60534, 67260, 67545, 69915, 72522, 76228, 76551, 79237, 80580, 81054, 83898, 87210, 88559, 90060, 90270, 93220, 95285, 100890, 102068, 108324, 114342, 120870, 121068, 125847, 127585, 135090, 135405, 139830, 145044, 151335, 153102, 158474, 162108, 167796, 171513, 174420, 177118, 180540, 181305, 190570, 201780, 202635, 209745, 228684, 229653, 237711, 241740, 251694, 255170, 265677, 270180, 270810, 279660, 285855, 302670, 306204, 316948, 343026, 354236, 362610, 381140, 382755, 396185, 405270, 419490, 442795, 459306, 475422, 503388, 510340, 514539, 531354, 541620, 571710, 605340, 629235, 686052, 688959, 713133, 725220, 765510, 792370, 797031, 810540, 838980, 857565, 885590, 918612, 950844, 1029078, 1062708, 1143420, 1148265, 1188555, 1258470, 1328385, 1377918, 1426266, 1505503, 1531020, 1584740, 1594062, 1715130, 1771180, 2058156, 2139399, 2296530, 2377110, 2391093, 2516940, 2572695, 2656770, 2755836, 2852532, 3011006, 3188124, 3430260, 3444795, 3565665, 3985155, 4278798, 4516509, 4593060, 4754220, 4782186, 5145390, 5313540, 6022012, 6889590, 7131330, 7527515, 7970310, 8557596, 9033018, 9564372, 10290780, 10696995, 11955465, 13549527, 13779180, 14262660, 15055030, 15940620, 18066036, 21393990, 22582545, 23910930, 27099054, 30110060, 40648581, 42787980, 45165090, 47821860, 54198108, 67747635, 81297162, 90330180, 135495270, 162594324, 203242905, 270990540, 406485810, 812971620]

約数ペア:

[(1, 812971620), (2, 406485810), (3, 270990540), (4, 203242905), (5, 162594324), (6, 135495270), (9, 90330180), (10, 81297162), (12, 67747635), (15, 54198108), (17, 47821860), (18, 45165090), (19, 42787980), (20, 40648581), (27, 30110060), (30, 27099054), (34, 23910930), (36, 22582545), (38, 21393990), (45, 18066036), (51, 15940620), (54, 15055030), (57, 14262660), (59, 13779180), (60, 13549527), (68, 11955465), (76, 10696995), (79, 10290780), (85, 9564372), (90, 9033018), (95, 8557596), (102, 7970310), (108, 7527515), (114, 7131330), (118, 6889590), (135, 6022012), (153, 5313540), (158, 5145390), (170, 4782186), (171, 4754220), (177, 4593060), (180, 4516509), (190, 4278798), (204, 3985155), (228, 3565665), (236, 3444795), (237, 3430260), (255, 3188124), (270, 3011006), (285, 2852532), (295, 2755836), (306, 2656770), (316, 2572695), (323, 2516940), (340, 2391093), (342, 2377110), (354, 2296530), (380, 2139399), (395, 2058156), (459, 1771180), (474, 1715130), (510, 1594062), (513, 1584740), (531, 1531020), (540, 1505503), (570, 1426266), (590, 1377918), (612, 1328385), (646, 1258470), (684, 1188555), (708, 1148265), (711, 1143420), (765, 1062708), (790, 1029078), (855, 950844), (885, 918612), (918, 885590), (948, 857565), (969, 838980), (1003, 810540), (1020, 797031), (1026, 792370), (1062, 765510), (1121, 725220), (1140, 713133), (1180, 688959), (1185, 686052), (1292, 629235), (1343, 605340), (1422, 571710), (1501, 541620), (1530, 531354), (1580, 514539), (1593, 510340), (1615, 503388), (1710, 475422), (1770, 459306), (1836, 442795), (1938, 419490), (2006, 405270), (2052, 396185), (2124, 382755), (2133, 381140), (2242, 362610), (2295, 354236), (2370, 343026), (2565, 316948), (2655, 306204), (2686, 302670), (2844, 285855), (2907, 279660), (3002, 270810), (3009, 270180), (3060, 265677), (3186, 255170), (3230, 251694), (3363, 241740), (3420, 237711), (3540, 229653), (3555, 228684), (3876, 209745), (4012, 202635), (4029, 201780), (4266, 190570), (4484, 181305), (4503, 180540), (4590, 177118), (4661, 174420), (4740, 171513), (4845, 167796), (5015, 162108), (5130, 158474), (5310, 153102), (5372, 151335), (5605, 145044), (5814, 139830), (6004, 135405), (6018, 135090), (6372, 127585), (6460, 125847), (6715, 121068), (6726, 120870), (7110, 114342), (7505, 108324), (7965, 102068), (8058, 100890), (8532, 95285), (8721, 93220), (9006, 90270), (9027, 90060), (9180, 88559), (9322, 87210), (9690, 83898), (10030, 81054), (10089, 80580), (10260, 79237), (10620, 76551), (10665, 76228), (11210, 72522), (11628, 69915), (12036, 67545), (12087, 67260), (13430, 60534), (13452, 60435), (13509, 60180), (13983, 58140), (14220, 57171), (14535, 55932), (15010, 54162), (15045, 54036), (15930, 51034), (16116, 50445), (16815, 48348), (17442, 46610), (18012, 45135), (18054, 45030), (18644, 43605), (19057, 42660), (19380, 41949), (20060, 40527), (20145, 40356), (20178, 40290), (21330, 38114), (22420, 36261), (22515, 36108), (23305, 34884), (24174, 33630), (25517, 31860), (26860, 30267), (27018, 30090), (27081, 30020), (27966, 29070)]