898180560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1$

素因数の和:562

約数の個数: 240

約数和(自身を含む): 3139840704

約数和(自身を除く): 2241660144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 67, 72, 80, 86, 90, 120, 129, 134, 144, 172, 180, 201, 215, 240, 258, 268, 335, 344, 360, 387, 402, 430, 433, 516, 536, 603, 645, 670, 688, 720, 774, 804, 860, 866, 1005, 1032, 1072, 1206, 1290, 1299, 1340, 1548, 1608, 1720, 1732, 1935, 2010, 2064, 2165, 2412, 2580, 2598, 2680, 2881, 3015, 3096, 3216, 3440, 3464, 3870, 3897, 4020, 4330, 4824, 5160, 5196, 5360, 5762, 6030, 6192, 6495, 6928, 7740, 7794, 8040, 8643, 8660, 9648, 10320, 10392, 11524, 12060, 12990, 14405, 15480, 15588, 16080, 17286, 17320, 18619, 19485, 20784, 23048, 24120, 25929, 25980, 28810, 29011, 30960, 31176, 34572, 34640, 37238, 38970, 43215, 46096, 48240, 51858, 51960, 55857, 57620, 58022, 62352, 69144, 74476, 77940, 86430, 87033, 93095, 103716, 103920, 111714, 115240, 116044, 129645, 138288, 145055, 148952, 155880, 167571, 172860, 174066, 186190, 207432, 223428, 230480, 232088, 259290, 261099, 279285, 290110, 297904, 311760, 335142, 345720, 348132, 372380, 414864, 435165, 446856, 464176, 518580, 522198, 558570, 580220, 670284, 691440, 696264, 744760, 837855, 870330, 893712, 1037160, 1044396, 1117140, 1160440, 1247473, 1305495, 1340568, 1392528, 1489520, 1675710, 1740660, 2074320, 2088792, 2234280, 2320880, 2494946, 2610990, 2681136, 3351420, 3481320, 3742419, 4177584, 4468560, 4989892, 5221980, 6237365, 6702840, 6962640, 7484838, 9979784, 10443960, 11227257, 12474730, 13405680, 14969676, 18712095, 19959568, 20887920, 22454514, 24949460, 29939352, 37424190, 44909028, 49898920, 56136285, 59878704, 74848380, 89818056, 99797840, 112272570, 149696760, 179636112, 224545140, 299393520, 449090280, 898180560]

約数ペア:

[(1, 898180560), (2, 449090280), (3, 299393520), (4, 224545140), (5, 179636112), (6, 149696760), (8, 112272570), (9, 99797840), (10, 89818056), (12, 74848380), (15, 59878704), (16, 56136285), (18, 49898920), (20, 44909028), (24, 37424190), (30, 29939352), (36, 24949460), (40, 22454514), (43, 20887920), (45, 19959568), (48, 18712095), (60, 14969676), (67, 13405680), (72, 12474730), (80, 11227257), (86, 10443960), (90, 9979784), (120, 7484838), (129, 6962640), (134, 6702840), (144, 6237365), (172, 5221980), (180, 4989892), (201, 4468560), (215, 4177584), (240, 3742419), (258, 3481320), (268, 3351420), (335, 2681136), (344, 2610990), (360, 2494946), (387, 2320880), (402, 2234280), (430, 2088792), (433, 2074320), (516, 1740660), (536, 1675710), (603, 1489520), (645, 1392528), (670, 1340568), (688, 1305495), (720, 1247473), (774, 1160440), (804, 1117140), (860, 1044396), (866, 1037160), (1005, 893712), (1032, 870330), (1072, 837855), (1206, 744760), (1290, 696264), (1299, 691440), (1340, 670284), (1548, 580220), (1608, 558570), (1720, 522198), (1732, 518580), (1935, 464176), (2010, 446856), (2064, 435165), (2165, 414864), (2412, 372380), (2580, 348132), (2598, 345720), (2680, 335142), (2881, 311760), (3015, 297904), (3096, 290110), (3216, 279285), (3440, 261099), (3464, 259290), (3870, 232088), (3897, 230480), (4020, 223428), (4330, 207432), (4824, 186190), (5160, 174066), (5196, 172860), (5360, 167571), (5762, 155880), (6030, 148952), (6192, 145055), (6495, 138288), (6928, 129645), (7740, 116044), (7794, 115240), (8040, 111714), (8643, 103920), (8660, 103716), (9648, 93095), (10320, 87033), (10392, 86430), (11524, 77940), (12060, 74476), (12990, 69144), (14405, 62352), (15480, 58022), (15588, 57620), (16080, 55857), (17286, 51960), (17320, 51858), (18619, 48240), (19485, 46096), (20784, 43215), (23048, 38970), (24120, 37238), (25929, 34640), (25980, 34572), (28810, 31176), (29011, 30960)]