227043180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:285

約数の個数: 288

約数和(自身を含む): 862977024

約数和(自身を除く): 635933844

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 83, 84, 90, 91, 105, 117, 126, 130, 140, 156, 166, 167, 180, 182, 195, 210, 234, 249, 252, 260, 273, 315, 332, 334, 364, 390, 415, 420, 455, 468, 498, 501, 546, 581, 585, 630, 668, 747, 780, 819, 830, 835, 910, 996, 1002, 1079, 1092, 1162, 1169, 1170, 1245, 1260, 1365, 1494, 1503, 1638, 1660, 1670, 1743, 1820, 2004, 2158, 2171, 2324, 2338, 2340, 2490, 2505, 2730, 2905, 2988, 3006, 3237, 3276, 3340, 3486, 3507, 3735, 4095, 4316, 4342, 4676, 4980, 5010, 5229, 5395, 5460, 5810, 5845, 6012, 6474, 6513, 6972, 7014, 7470, 7515, 7553, 8190, 8684, 8715, 9711, 10020, 10458, 10521, 10790, 10855, 11620, 11690, 12948, 13026, 13861, 14028, 14940, 15030, 15106, 15197, 16185, 16380, 17430, 17535, 19422, 19539, 20916, 21042, 21580, 21710, 22659, 23380, 26052, 26145, 27722, 30060, 30212, 30394, 32370, 32565, 34860, 35070, 37765, 38844, 39078, 41583, 42084, 43420, 45318, 45591, 48555, 52290, 52605, 55444, 60788, 64740, 65130, 67977, 69305, 70140, 75530, 75985, 78156, 83166, 90636, 91182, 97027, 97110, 97695, 104580, 105210, 113295, 124749, 130260, 135954, 136773, 138610, 151060, 151970, 166332, 180193, 182364, 194054, 194220, 195390, 207915, 210420, 226590, 227955, 249498, 271908, 273546, 277220, 291081, 303940, 339885, 360386, 388108, 390780, 415830, 453180, 455910, 485135, 498996, 540579, 547092, 582162, 623745, 679770, 683865, 720772, 831660, 873243, 900965, 911820, 970270, 1081158, 1164324, 1247490, 1261351, 1359540, 1367730, 1455405, 1621737, 1746486, 1801930, 1940540, 2162316, 2494980, 2522702, 2702895, 2735460, 2910810, 3243474, 3492972, 3603860, 3784053, 4366215, 5045404, 5405790, 5821620, 6306755, 6486948, 7568106, 8108685, 8732430, 10811580, 11352159, 12613510, 15136212, 16217370, 17464860, 18920265, 22704318, 25227020, 32434740, 37840530, 45408636, 56760795, 75681060, 113521590, 227043180]

約数ペア:

[(1, 227043180), (2, 113521590), (3, 75681060), (4, 56760795), (5, 45408636), (6, 37840530), (7, 32434740), (9, 25227020), (10, 22704318), (12, 18920265), (13, 17464860), (14, 16217370), (15, 15136212), (18, 12613510), (20, 11352159), (21, 10811580), (26, 8732430), (28, 8108685), (30, 7568106), (35, 6486948), (36, 6306755), (39, 5821620), (42, 5405790), (45, 5045404), (52, 4366215), (60, 3784053), (63, 3603860), (65, 3492972), (70, 3243474), (78, 2910810), (83, 2735460), (84, 2702895), (90, 2522702), (91, 2494980), (105, 2162316), (117, 1940540), (126, 1801930), (130, 1746486), (140, 1621737), (156, 1455405), (166, 1367730), (167, 1359540), (180, 1261351), (182, 1247490), (195, 1164324), (210, 1081158), (234, 970270), (249, 911820), (252, 900965), (260, 873243), (273, 831660), (315, 720772), (332, 683865), (334, 679770), (364, 623745), (390, 582162), (415, 547092), (420, 540579), (455, 498996), (468, 485135), (498, 455910), (501, 453180), (546, 415830), (581, 390780), (585, 388108), (630, 360386), (668, 339885), (747, 303940), (780, 291081), (819, 277220), (830, 273546), (835, 271908), (910, 249498), (996, 227955), (1002, 226590), (1079, 210420), (1092, 207915), (1162, 195390), (1169, 194220), (1170, 194054), (1245, 182364), (1260, 180193), (1365, 166332), (1494, 151970), (1503, 151060), (1638, 138610), (1660, 136773), (1670, 135954), (1743, 130260), (1820, 124749), (2004, 113295), (2158, 105210), (2171, 104580), (2324, 97695), (2338, 97110), (2340, 97027), (2490, 91182), (2505, 90636), (2730, 83166), (2905, 78156), (2988, 75985), (3006, 75530), (3237, 70140), (3276, 69305), (3340, 67977), (3486, 65130), (3507, 64740), (3735, 60788), (4095, 55444), (4316, 52605), (4342, 52290), (4676, 48555), (4980, 45591), (5010, 45318), (5229, 43420), (5395, 42084), (5460, 41583), (5810, 39078), (5845, 38844), (6012, 37765), (6474, 35070), (6513, 34860), (6972, 32565), (7014, 32370), (7470, 30394), (7515, 30212), (7553, 30060), (8190, 27722), (8684, 26145), (8715, 26052), (9711, 23380), (10020, 22659), (10458, 21710), (10521, 21580), (10790, 21042), (10855, 20916), (11620, 19539), (11690, 19422), (12948, 17535), (13026, 17430), (13861, 16380), (14028, 16185), (14940, 15197), (15030, 15106)]