1369644840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:528

約数の個数: 192

約数和(自身を含む): 4544467200

約数和(自身を除く): 3174822360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 101, 120, 139, 180, 202, 271, 278, 303, 360, 404, 417, 505, 542, 556, 606, 695, 808, 813, 834, 909, 1010, 1084, 1112, 1212, 1251, 1355, 1390, 1515, 1626, 1668, 1818, 2020, 2085, 2168, 2424, 2439, 2502, 2710, 2780, 3030, 3252, 3336, 3636, 4040, 4065, 4170, 4545, 4878, 5004, 5420, 5560, 6060, 6255, 6504, 7272, 8130, 8340, 9090, 9756, 10008, 10840, 12120, 12195, 12510, 14039, 16260, 16680, 18180, 19512, 24390, 25020, 27371, 28078, 32520, 36360, 37669, 42117, 48780, 50040, 54742, 56156, 70195, 75338, 82113, 84234, 97560, 109484, 112312, 113007, 126351, 136855, 140390, 150676, 164226, 168468, 188345, 210585, 218968, 226014, 246339, 252702, 273710, 280780, 301352, 328452, 336936, 339021, 376690, 410565, 421170, 452028, 492678, 505404, 547420, 561560, 565035, 631755, 656904, 678042, 753380, 821130, 842340, 904056, 985356, 1010808, 1094840, 1130070, 1231695, 1263510, 1356084, 1506760, 1642260, 1684680, 1695105, 1970712, 2260140, 2463390, 2527020, 2712168, 3284520, 3390210, 3804569, 4520280, 4926780, 5054040, 6780420, 7609138, 9853560, 11413707, 13560840, 15218276, 19022845, 22827414, 30436552, 34241121, 38045690, 45654828, 57068535, 68482242, 76091380, 91309656, 114137070, 136964484, 152182760, 171205605, 228274140, 273928968, 342411210, 456548280, 684822420, 1369644840]

約数ペア:

[(1, 1369644840), (2, 684822420), (3, 456548280), (4, 342411210), (5, 273928968), (6, 228274140), (8, 171205605), (9, 152182760), (10, 136964484), (12, 114137070), (15, 91309656), (18, 76091380), (20, 68482242), (24, 57068535), (30, 45654828), (36, 38045690), (40, 34241121), (45, 30436552), (60, 22827414), (72, 19022845), (90, 15218276), (101, 13560840), (120, 11413707), (139, 9853560), (180, 7609138), (202, 6780420), (271, 5054040), (278, 4926780), (303, 4520280), (360, 3804569), (404, 3390210), (417, 3284520), (505, 2712168), (542, 2527020), (556, 2463390), (606, 2260140), (695, 1970712), (808, 1695105), (813, 1684680), (834, 1642260), (909, 1506760), (1010, 1356084), (1084, 1263510), (1112, 1231695), (1212, 1130070), (1251, 1094840), (1355, 1010808), (1390, 985356), (1515, 904056), (1626, 842340), (1668, 821130), (1818, 753380), (2020, 678042), (2085, 656904), (2168, 631755), (2424, 565035), (2439, 561560), (2502, 547420), (2710, 505404), (2780, 492678), (3030, 452028), (3252, 421170), (3336, 410565), (3636, 376690), (4040, 339021), (4065, 336936), (4170, 328452), (4545, 301352), (4878, 280780), (5004, 273710), (5420, 252702), (5560, 246339), (6060, 226014), (6255, 218968), (6504, 210585), (7272, 188345), (8130, 168468), (8340, 164226), (9090, 150676), (9756, 140390), (10008, 136855), (10840, 126351), (12120, 113007), (12195, 112312), (12510, 109484), (14039, 97560), (16260, 84234), (16680, 82113), (18180, 75338), (19512, 70195), (24390, 56156), (25020, 54742), (27371, 50040), (28078, 48780), (32520, 42117), (36360, 37669)]