160822080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2939}}^1$

素因数の和:2981

約数の個数: 168

約数和(自身を含む): 582472800

約数和(自身を除く): 421650720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 2939, 3040, 3420, 3648, 4560, 5472, 5878, 6080, 6840, 8817, 9120, 10944, 11756, 13680, 14695, 17634, 18240, 23512, 26451, 27360, 29390, 35268, 44085, 47024, 52902, 54720, 55841, 58780, 70536, 88170, 94048, 105804, 111682, 117560, 132255, 141072, 167523, 176340, 188096, 211608, 223364, 235120, 264510, 279205, 282144, 335046, 352680, 423216, 446728, 470240, 502569, 529020, 558410, 564288, 670092, 705360, 837615, 846432, 893456, 940480, 1005138, 1058040, 1116820, 1340184, 1410720, 1675230, 1692864, 1786912, 2010276, 2116080, 2233640, 2512845, 2680368, 2821440, 3350460, 3573824, 4020552, 4232160, 4467280, 5025690, 5360736, 6700920, 8041104, 8464320, 8934560, 10051380, 10721472, 13401840, 16082208, 17869120, 20102760, 26803680, 32164416, 40205520, 53607360, 80411040, 160822080]

約数ペア:

[(1, 160822080), (2, 80411040), (3, 53607360), (4, 40205520), (5, 32164416), (6, 26803680), (8, 20102760), (9, 17869120), (10, 16082208), (12, 13401840), (15, 10721472), (16, 10051380), (18, 8934560), (19, 8464320), (20, 8041104), (24, 6700920), (30, 5360736), (32, 5025690), (36, 4467280), (38, 4232160), (40, 4020552), (45, 3573824), (48, 3350460), (57, 2821440), (60, 2680368), (64, 2512845), (72, 2233640), (76, 2116080), (80, 2010276), (90, 1786912), (95, 1692864), (96, 1675230), (114, 1410720), (120, 1340184), (144, 1116820), (152, 1058040), (160, 1005138), (171, 940480), (180, 893456), (190, 846432), (192, 837615), (228, 705360), (240, 670092), (285, 564288), (288, 558410), (304, 529020), (320, 502569), (342, 470240), (360, 446728), (380, 423216), (456, 352680), (480, 335046), (570, 282144), (576, 279205), (608, 264510), (684, 235120), (720, 223364), (760, 211608), (855, 188096), (912, 176340), (960, 167523), (1140, 141072), (1216, 132255), (1368, 117560), (1440, 111682), (1520, 105804), (1710, 94048), (1824, 88170), (2280, 70536), (2736, 58780), (2880, 55841), (2939, 54720), (3040, 52902), (3420, 47024), (3648, 44085), (4560, 35268), (5472, 29390), (5878, 27360), (6080, 26451), (6840, 23512), (8817, 18240), (9120, 17634), (10944, 14695), (11756, 13680)]