308807100

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{16339}}^1$

素因数の和:16369

約数の個数: 144

約数和(自身を含む): 1134649600

約数和(自身を除く): 825842500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 4725, 6300, 9450, 16339, 18900, 32678, 49017, 65356, 81695, 98034, 114373, 147051, 163390, 196068, 228746, 245085, 294102, 326780, 343119, 408475, 441153, 457492, 490170, 571865, 588204, 686238, 735255, 816950, 882306, 980340, 1029357, 1143730, 1225425, 1372476, 1470510, 1633900, 1715595, 1764612, 2058714, 2205765, 2287460, 2450850, 2859325, 2941020, 3088071, 3431190, 3676275, 4117428, 4411530, 4901700, 5146785, 5718650, 6176142, 6862380, 7352550, 8577975, 8823060, 10293570, 11028825, 11437300, 12352284, 14705100, 15440355, 17155950, 20587140, 22057650, 25733925, 30880710, 34311900, 44115300, 51467850, 61761420, 77201775, 102935700, 154403550, 308807100]

約数ペア:

[(1, 308807100), (2, 154403550), (3, 102935700), (4, 77201775), (5, 61761420), (6, 51467850), (7, 44115300), (9, 34311900), (10, 30880710), (12, 25733925), (14, 22057650), (15, 20587140), (18, 17155950), (20, 15440355), (21, 14705100), (25, 12352284), (27, 11437300), (28, 11028825), (30, 10293570), (35, 8823060), (36, 8577975), (42, 7352550), (45, 6862380), (50, 6176142), (54, 5718650), (60, 5146785), (63, 4901700), (70, 4411530), (75, 4117428), (84, 3676275), (90, 3431190), (100, 3088071), (105, 2941020), (108, 2859325), (126, 2450850), (135, 2287460), (140, 2205765), (150, 2058714), (175, 1764612), (180, 1715595), (189, 1633900), (210, 1470510), (225, 1372476), (252, 1225425), (270, 1143730), (300, 1029357), (315, 980340), (350, 882306), (378, 816950), (420, 735255), (450, 686238), (525, 588204), (540, 571865), (630, 490170), (675, 457492), (700, 441153), (756, 408475), (900, 343119), (945, 326780), (1050, 294102), (1260, 245085), (1350, 228746), (1575, 196068), (1890, 163390), (2100, 147051), (2700, 114373), (3150, 98034), (3780, 81695), (4725, 65356), (6300, 49017), (9450, 32678), (16339, 18900)]