55335600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{809}}^1$

素因数の和:852

約数の個数: 180

約数和(自身を含む): 202386600

約数和(自身を除く): 147051000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 144, 150, 152, 171, 180, 190, 200, 225, 228, 240, 285, 300, 304, 342, 360, 380, 400, 450, 456, 475, 570, 600, 684, 720, 760, 809, 855, 900, 912, 950, 1140, 1200, 1368, 1425, 1520, 1618, 1710, 1800, 1900, 2280, 2427, 2736, 2850, 3236, 3420, 3600, 3800, 4045, 4275, 4560, 4854, 5700, 6472, 6840, 7281, 7600, 8090, 8550, 9708, 11400, 12135, 12944, 13680, 14562, 15371, 16180, 17100, 19416, 20225, 22800, 24270, 29124, 30742, 32360, 34200, 36405, 38832, 40450, 46113, 48540, 58248, 60675, 61484, 64720, 68400, 72810, 76855, 80900, 92226, 97080, 116496, 121350, 122968, 138339, 145620, 153710, 161800, 182025, 184452, 194160, 230565, 242700, 245936, 276678, 291240, 307420, 323600, 364050, 368904, 384275, 461130, 485400, 553356, 582480, 614840, 691695, 728100, 737808, 768550, 922260, 970800, 1106712, 1152825, 1229680, 1383390, 1456200, 1537100, 1844520, 2213424, 2305650, 2766780, 2912400, 3074200, 3458475, 3689040, 4611300, 5533560, 6148400, 6916950, 9222600, 11067120, 13833900, 18445200, 27667800, 55335600]

約数ペア:

[(1, 55335600), (2, 27667800), (3, 18445200), (4, 13833900), (5, 11067120), (6, 9222600), (8, 6916950), (9, 6148400), (10, 5533560), (12, 4611300), (15, 3689040), (16, 3458475), (18, 3074200), (19, 2912400), (20, 2766780), (24, 2305650), (25, 2213424), (30, 1844520), (36, 1537100), (38, 1456200), (40, 1383390), (45, 1229680), (48, 1152825), (50, 1106712), (57, 970800), (60, 922260), (72, 768550), (75, 737808), (76, 728100), (80, 691695), (90, 614840), (95, 582480), (100, 553356), (114, 485400), (120, 461130), (144, 384275), (150, 368904), (152, 364050), (171, 323600), (180, 307420), (190, 291240), (200, 276678), (225, 245936), (228, 242700), (240, 230565), (285, 194160), (300, 184452), (304, 182025), (342, 161800), (360, 153710), (380, 145620), (400, 138339), (450, 122968), (456, 121350), (475, 116496), (570, 97080), (600, 92226), (684, 80900), (720, 76855), (760, 72810), (809, 68400), (855, 64720), (900, 61484), (912, 60675), (950, 58248), (1140, 48540), (1200, 46113), (1368, 40450), (1425, 38832), (1520, 36405), (1618, 34200), (1710, 32360), (1800, 30742), (1900, 29124), (2280, 24270), (2427, 22800), (2736, 20225), (2850, 19416), (3236, 17100), (3420, 16180), (3600, 15371), (3800, 14562), (4045, 13680), (4275, 12944), (4560, 12135), (4854, 11400), (5700, 9708), (6472, 8550), (6840, 8090), (7281, 7600)]