1125571320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1$

素因数の和:542

約数の個数: 192

約数和(自身を含む): 3752892000

約数和(自身を除く): 2627320680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 197, 236, 269, 295, 354, 360, 394, 472, 531, 538, 590, 591, 708, 788, 807, 885, 985, 1062, 1076, 1180, 1182, 1345, 1416, 1576, 1614, 1770, 1773, 1970, 2124, 2152, 2360, 2364, 2421, 2655, 2690, 2955, 3228, 3540, 3546, 3940, 4035, 4248, 4728, 4842, 5310, 5380, 5910, 6456, 7080, 7092, 7880, 8070, 8865, 9684, 10620, 10760, 11623, 11820, 12105, 14184, 15871, 16140, 17730, 19368, 21240, 23246, 23640, 24210, 31742, 32280, 34869, 35460, 46492, 47613, 48420, 52993, 58115, 63484, 69738, 70920, 79355, 92984, 95226, 96840, 104607, 105986, 116230, 126968, 139476, 142839, 158710, 158979, 174345, 190452, 209214, 211972, 232460, 238065, 264965, 278952, 285678, 317420, 317958, 348690, 380904, 418428, 423944, 464920, 476130, 476937, 523035, 529930, 571356, 634840, 635916, 697380, 714195, 794895, 836856, 952260, 953874, 1046070, 1059860, 1142712, 1271832, 1394760, 1428390, 1589790, 1904520, 1907748, 2092140, 2119720, 2384685, 2856780, 3126587, 3179580, 3815496, 4184280, 4769370, 5713560, 6253174, 6359160, 9379761, 9538740, 12506348, 15632935, 18759522, 19077480, 25012696, 28139283, 31265870, 37519044, 46898805, 56278566, 62531740, 75038088, 93797610, 112557132, 125063480, 140696415, 187595220, 225114264, 281392830, 375190440, 562785660, 1125571320]

約数ペア:

[(1, 1125571320), (2, 562785660), (3, 375190440), (4, 281392830), (5, 225114264), (6, 187595220), (8, 140696415), (9, 125063480), (10, 112557132), (12, 93797610), (15, 75038088), (18, 62531740), (20, 56278566), (24, 46898805), (30, 37519044), (36, 31265870), (40, 28139283), (45, 25012696), (59, 19077480), (60, 18759522), (72, 15632935), (90, 12506348), (118, 9538740), (120, 9379761), (177, 6359160), (180, 6253174), (197, 5713560), (236, 4769370), (269, 4184280), (295, 3815496), (354, 3179580), (360, 3126587), (394, 2856780), (472, 2384685), (531, 2119720), (538, 2092140), (590, 1907748), (591, 1904520), (708, 1589790), (788, 1428390), (807, 1394760), (885, 1271832), (985, 1142712), (1062, 1059860), (1076, 1046070), (1180, 953874), (1182, 952260), (1345, 836856), (1416, 794895), (1576, 714195), (1614, 697380), (1770, 635916), (1773, 634840), (1970, 571356), (2124, 529930), (2152, 523035), (2360, 476937), (2364, 476130), (2421, 464920), (2655, 423944), (2690, 418428), (2955, 380904), (3228, 348690), (3540, 317958), (3546, 317420), (3940, 285678), (4035, 278952), (4248, 264965), (4728, 238065), (4842, 232460), (5310, 211972), (5380, 209214), (5910, 190452), (6456, 174345), (7080, 158979), (7092, 158710), (7880, 142839), (8070, 139476), (8865, 126968), (9684, 116230), (10620, 105986), (10760, 104607), (11623, 96840), (11820, 95226), (12105, 92984), (14184, 79355), (15871, 70920), (16140, 69738), (17730, 63484), (19368, 58115), (21240, 52993), (23246, 48420), (23640, 47613), (24210, 46492), (31742, 35460), (32280, 34869)]