137393550

素因数分解:

$2^1\times 3^3\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:133

約数の個数: 288

約数和(自身を含む): 461399040

約数和(自身を除く): 324005490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 31, 35, 42, 45, 49, 50, 54, 62, 63, 67, 70, 75, 90, 93, 98, 105, 126, 134, 135, 147, 150, 155, 175, 186, 189, 201, 210, 217, 225, 245, 270, 279, 294, 310, 315, 335, 350, 378, 402, 434, 441, 450, 465, 469, 490, 525, 558, 603, 630, 651, 670, 675, 735, 775, 837, 882, 930, 938, 945, 1005, 1050, 1085, 1206, 1225, 1302, 1323, 1350, 1395, 1407, 1470, 1519, 1550, 1575, 1674, 1675, 1809, 1890, 1953, 2010, 2077, 2170, 2205, 2325, 2345, 2450, 2646, 2790, 2814, 3015, 3038, 3150, 3255, 3283, 3350, 3618, 3675, 3906, 4154, 4185, 4221, 4410, 4557, 4650, 4690, 4725, 5025, 5425, 5859, 6030, 6231, 6510, 6566, 6615, 6975, 7035, 7350, 7595, 8370, 8442, 9045, 9114, 9450, 9765, 9849, 10050, 10385, 10850, 11025, 11718, 11725, 12462, 12663, 13230, 13671, 13950, 14070, 14539, 15075, 15190, 16275, 16415, 18090, 18693, 19530, 19698, 20770, 20925, 21105, 22050, 22785, 23450, 25326, 27342, 29078, 29295, 29547, 30150, 31155, 32550, 32830, 33075, 35175, 37386, 37975, 41013, 41850, 42210, 43617, 45225, 45570, 48825, 49245, 51925, 56079, 58590, 59094, 62310, 63315, 66150, 68355, 70350, 72695, 75950, 82026, 82075, 87234, 88641, 90450, 93465, 97650, 98490, 101773, 103850, 105525, 112158, 113925, 126630, 130851, 136710, 145390, 146475, 147735, 155775, 164150, 177282, 186930, 203546, 205065, 211050, 218085, 227850, 246225, 261702, 280395, 292950, 295470, 305319, 311550, 316575, 341775, 363475, 392553, 410130, 436170, 443205, 467325, 492450, 508865, 560790, 610638, 633150, 654255, 683550, 726950, 738675, 785106, 886410, 915957, 934650, 1017730, 1025325, 1090425, 1308510, 1401975, 1477350, 1526595, 1831914, 1962765, 2050650, 2180850, 2216025, 2544325, 2747871, 2803950, 3053190, 3271275, 3925530, 4432050, 4579785, 5088650, 5495742, 6542550, 7632975, 9159570, 9813825, 13739355, 15265950, 19627650, 22898925, 27478710, 45797850, 68696775, 137393550]

約数ペア:

[(1, 137393550), (2, 68696775), (3, 45797850), (5, 27478710), (6, 22898925), (7, 19627650), (9, 15265950), (10, 13739355), (14, 9813825), (15, 9159570), (18, 7632975), (21, 6542550), (25, 5495742), (27, 5088650), (30, 4579785), (31, 4432050), (35, 3925530), (42, 3271275), (45, 3053190), (49, 2803950), (50, 2747871), (54, 2544325), (62, 2216025), (63, 2180850), (67, 2050650), (70, 1962765), (75, 1831914), (90, 1526595), (93, 1477350), (98, 1401975), (105, 1308510), (126, 1090425), (134, 1025325), (135, 1017730), (147, 934650), (150, 915957), (155, 886410), (175, 785106), (186, 738675), (189, 726950), (201, 683550), (210, 654255), (217, 633150), (225, 610638), (245, 560790), (270, 508865), (279, 492450), (294, 467325), (310, 443205), (315, 436170), (335, 410130), (350, 392553), (378, 363475), (402, 341775), (434, 316575), (441, 311550), (450, 305319), (465, 295470), (469, 292950), (490, 280395), (525, 261702), (558, 246225), (603, 227850), (630, 218085), (651, 211050), (670, 205065), (675, 203546), (735, 186930), (775, 177282), (837, 164150), (882, 155775), (930, 147735), (938, 146475), (945, 145390), (1005, 136710), (1050, 130851), (1085, 126630), (1206, 113925), (1225, 112158), (1302, 105525), (1323, 103850), (1350, 101773), (1395, 98490), (1407, 97650), (1470, 93465), (1519, 90450), (1550, 88641), (1575, 87234), (1674, 82075), (1675, 82026), (1809, 75950), (1890, 72695), (1953, 70350), (2010, 68355), (2077, 66150), (2170, 63315), (2205, 62310), (2325, 59094), (2345, 58590), (2450, 56079), (2646, 51925), (2790, 49245), (2814, 48825), (3015, 45570), (3038, 45225), (3150, 43617), (3255, 42210), (3283, 41850), (3350, 41013), (3618, 37975), (3675, 37386), (3906, 35175), (4154, 33075), (4185, 32830), (4221, 32550), (4410, 31155), (4557, 30150), (4650, 29547), (4690, 29295), (4725, 29078), (5025, 27342), (5425, 25326), (5859, 23450), (6030, 22785), (6231, 22050), (6510, 21105), (6566, 20925), (6615, 20770), (6975, 19698), (7035, 19530), (7350, 18693), (7595, 18090), (8370, 16415), (8442, 16275), (9045, 15190), (9114, 15075), (9450, 14539), (9765, 14070), (9849, 13950), (10050, 13671), (10385, 13230), (10850, 12663), (11025, 12462), (11718, 11725)]