193249440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2003}}^1$

素因数の和:2091

約数の個数: 144

約数和(自身を含む): 669640608

約数和(自身を除く): 476391168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 67, 72, 80, 90, 96, 120, 134, 144, 160, 180, 201, 240, 268, 288, 335, 360, 402, 480, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1440, 1608, 2003, 2010, 2144, 2412, 2680, 3015, 3216, 4006, 4020, 4824, 5360, 6009, 6030, 6432, 8012, 8040, 9648, 10015, 10720, 12018, 12060, 16024, 16080, 18027, 19296, 20030, 24036, 24120, 30045, 32048, 32160, 36054, 40060, 48072, 48240, 60090, 64096, 72108, 80120, 90135, 96144, 96480, 120180, 134201, 144216, 160240, 180270, 192288, 240360, 268402, 288432, 320480, 360540, 402603, 480720, 536804, 576864, 671005, 721080, 805206, 961440, 1073608, 1207809, 1342010, 1442160, 1610412, 2013015, 2147216, 2415618, 2684020, 2884320, 3220824, 4026030, 4294432, 4831236, 5368040, 6039045, 6441648, 8052060, 9662472, 10736080, 12078090, 12883296, 16104120, 19324944, 21472160, 24156180, 32208240, 38649888, 48312360, 64416480, 96624720, 193249440]

約数ペア:

[(1, 193249440), (2, 96624720), (3, 64416480), (4, 48312360), (5, 38649888), (6, 32208240), (8, 24156180), (9, 21472160), (10, 19324944), (12, 16104120), (15, 12883296), (16, 12078090), (18, 10736080), (20, 9662472), (24, 8052060), (30, 6441648), (32, 6039045), (36, 5368040), (40, 4831236), (45, 4294432), (48, 4026030), (60, 3220824), (67, 2884320), (72, 2684020), (80, 2415618), (90, 2147216), (96, 2013015), (120, 1610412), (134, 1442160), (144, 1342010), (160, 1207809), (180, 1073608), (201, 961440), (240, 805206), (268, 721080), (288, 671005), (335, 576864), (360, 536804), (402, 480720), (480, 402603), (536, 360540), (603, 320480), (670, 288432), (720, 268402), (804, 240360), (1005, 192288), (1072, 180270), (1206, 160240), (1340, 144216), (1440, 134201), (1608, 120180), (2003, 96480), (2010, 96144), (2144, 90135), (2412, 80120), (2680, 72108), (3015, 64096), (3216, 60090), (4006, 48240), (4020, 48072), (4824, 40060), (5360, 36054), (6009, 32160), (6030, 32048), (6432, 30045), (8012, 24120), (8040, 24036), (9648, 20030), (10015, 19296), (10720, 18027), (12018, 16080), (12060, 16024)]