273928320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2503}}^1$

素因数の和:2547

約数の個数: 192

約数和(自身を含む): 996091200

約数和(自身を除く): 722162880

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, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 855, 912, 960, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2432, 2503, 2736, 2880, 3040, 3420, 3648, 4560, 5006, 5472, 5760, 6080, 6840, 7296, 7509, 9120, 10012, 10944, 12160, 12515, 13680, 15018, 18240, 20024, 21888, 22527, 25030, 27360, 30036, 36480, 37545, 40048, 45054, 47557, 50060, 54720, 60072, 75090, 80096, 90108, 95114, 100120, 109440, 112635, 120144, 142671, 150180, 160192, 180216, 190228, 200240, 225270, 237785, 240288, 285342, 300360, 320384, 360432, 380456, 400480, 428013, 450540, 475570, 480576, 570684, 600720, 713355, 720864, 760912, 800960, 856026, 901080, 951140, 961152, 1141368, 1201440, 1426710, 1441728, 1521824, 1601920, 1712052, 1802160, 1902280, 2140065, 2282736, 2402880, 2853420, 2883456, 3043648, 3424104, 3604320, 3804560, 4280130, 4565472, 4805760, 5706840, 6087296, 6848208, 7208640, 7609120, 8560260, 9130944, 11413680, 13696416, 14417280, 15218240, 17120520, 18261888, 22827360, 27392832, 30436480, 34241040, 45654720, 54785664, 68482080, 91309440, 136964160, 273928320]

約数ペア:

[(1, 273928320), (2, 136964160), (3, 91309440), (4, 68482080), (5, 54785664), (6, 45654720), (8, 34241040), (9, 30436480), (10, 27392832), (12, 22827360), (15, 18261888), (16, 17120520), (18, 15218240), (19, 14417280), (20, 13696416), (24, 11413680), (30, 9130944), (32, 8560260), (36, 7609120), (38, 7208640), (40, 6848208), (45, 6087296), (48, 5706840), (57, 4805760), (60, 4565472), (64, 4280130), (72, 3804560), (76, 3604320), (80, 3424104), (90, 3043648), (95, 2883456), (96, 2853420), (114, 2402880), (120, 2282736), (128, 2140065), (144, 1902280), (152, 1802160), (160, 1712052), (171, 1601920), (180, 1521824), (190, 1441728), (192, 1426710), (228, 1201440), (240, 1141368), (285, 961152), (288, 951140), (304, 901080), (320, 856026), (342, 800960), (360, 760912), (380, 720864), (384, 713355), (456, 600720), (480, 570684), (570, 480576), (576, 475570), (608, 450540), (640, 428013), (684, 400480), (720, 380456), (760, 360432), (855, 320384), (912, 300360), (960, 285342), (1140, 240288), (1152, 237785), (1216, 225270), (1368, 200240), (1440, 190228), (1520, 180216), (1710, 160192), (1824, 150180), (1920, 142671), (2280, 120144), (2432, 112635), (2503, 109440), (2736, 100120), (2880, 95114), (3040, 90108), (3420, 80096), (3648, 75090), (4560, 60072), (5006, 54720), (5472, 50060), (5760, 47557), (6080, 45054), (6840, 40048), (7296, 37545), (7509, 36480), (9120, 30036), (10012, 27360), (10944, 25030), (12160, 22527), (12515, 21888), (13680, 20024), (15018, 18240)]