7267952520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{102481}}^1$

素因数の和:102695

約数の個数: 96

約数和(自身を含む): 23740980120

約数和(自身を除く): 16473027600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 197, 360, 394, 591, 788, 985, 1182, 1576, 1773, 1970, 2364, 2955, 3546, 3940, 4728, 5910, 7092, 7880, 8865, 11820, 14184, 17730, 23640, 35460, 70920, 102481, 204962, 307443, 409924, 512405, 614886, 819848, 922329, 1024810, 1229772, 1537215, 1844658, 2049620, 2459544, 3074430, 3689316, 4099240, 4611645, 6148860, 7378632, 9223290, 12297720, 18446580, 20188757, 36893160, 40377514, 60566271, 80755028, 100943785, 121132542, 161510056, 181698813, 201887570, 242265084, 302831355, 363397626, 403775140, 484530168, 605662710, 726795252, 807550280, 908494065, 1211325420, 1453590504, 1816988130, 2422650840, 3633976260, 7267952520]

約数ペア:

[(1, 7267952520), (2, 3633976260), (3, 2422650840), (4, 1816988130), (5, 1453590504), (6, 1211325420), (8, 908494065), (9, 807550280), (10, 726795252), (12, 605662710), (15, 484530168), (18, 403775140), (20, 363397626), (24, 302831355), (30, 242265084), (36, 201887570), (40, 181698813), (45, 161510056), (60, 121132542), (72, 100943785), (90, 80755028), (120, 60566271), (180, 40377514), (197, 36893160), (360, 20188757), (394, 18446580), (591, 12297720), (788, 9223290), (985, 7378632), (1182, 6148860), (1576, 4611645), (1773, 4099240), (1970, 3689316), (2364, 3074430), (2955, 2459544), (3546, 2049620), (3940, 1844658), (4728, 1537215), (5910, 1229772), (7092, 1024810), (7880, 922329), (8865, 819848), (11820, 614886), (14184, 512405), (17730, 409924), (23640, 307443), (35460, 204962), (70920, 102481)]