314722080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11503}}^1$

素因数の和:11543

約数の個数: 144

約数和(自身を含む): 1130613120

約数和(自身を除く): 815891040

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, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 11503, 13680, 23006, 27360, 34509, 46012, 57515, 69018, 92024, 103527, 115030, 138036, 172545, 184048, 207054, 218557, 230060, 276072, 345090, 368096, 414108, 437114, 460120, 517635, 552144, 655671, 690180, 828216, 874228, 920240, 1035270, 1092785, 1104288, 1311342, 1380360, 1656432, 1748456, 1840480, 1967013, 2070540, 2185570, 2622684, 2760720, 3278355, 3312864, 3496912, 3934026, 4141080, 4371140, 5245368, 5521440, 6556710, 6993824, 7868052, 8282160, 8742280, 9835065, 10490736, 13113420, 15736104, 16564320, 17484560, 19670130, 20981472, 26226840, 31472208, 34969120, 39340260, 52453680, 62944416, 78680520, 104907360, 157361040, 314722080]

約数ペア:

[(1, 314722080), (2, 157361040), (3, 104907360), (4, 78680520), (5, 62944416), (6, 52453680), (8, 39340260), (9, 34969120), (10, 31472208), (12, 26226840), (15, 20981472), (16, 19670130), (18, 17484560), (19, 16564320), (20, 15736104), (24, 13113420), (30, 10490736), (32, 9835065), (36, 8742280), (38, 8282160), (40, 7868052), (45, 6993824), (48, 6556710), (57, 5521440), (60, 5245368), (72, 4371140), (76, 4141080), (80, 3934026), (90, 3496912), (95, 3312864), (96, 3278355), (114, 2760720), (120, 2622684), (144, 2185570), (152, 2070540), (160, 1967013), (171, 1840480), (180, 1748456), (190, 1656432), (228, 1380360), (240, 1311342), (285, 1104288), (288, 1092785), (304, 1035270), (342, 920240), (360, 874228), (380, 828216), (456, 690180), (480, 655671), (570, 552144), (608, 517635), (684, 460120), (720, 437114), (760, 414108), (855, 368096), (912, 345090), (1140, 276072), (1368, 230060), (1440, 218557), (1520, 207054), (1710, 184048), (1824, 172545), (2280, 138036), (2736, 115030), (3040, 103527), (3420, 92024), (4560, 69018), (5472, 57515), (6840, 46012), (9120, 34509), (11503, 27360), (13680, 23006)]