1241974080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4637}}^1$

素因数の和:4694

約数の個数: 224

約数和(自身を含む): 4523719680

約数和(自身を除く): 3281745600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 432, 465, 480, 496, 540, 558, 576, 620, 720, 744, 837, 864, 930, 960, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1728, 1860, 1984, 2160, 2232, 2480, 2790, 2880, 2976, 3348, 3720, 4185, 4320, 4464, 4637, 4960, 5580, 5952, 6696, 7440, 8370, 8640, 8928, 9274, 9920, 11160, 13392, 13911, 14880, 16740, 17856, 18548, 22320, 23185, 26784, 27822, 29760, 33480, 37096, 41733, 44640, 46370, 53568, 55644, 66960, 69555, 74192, 83466, 89280, 92740, 111288, 125199, 133920, 139110, 143747, 148384, 166932, 185480, 208665, 222576, 250398, 267840, 278220, 287494, 296768, 333864, 370960, 417330, 431241, 445152, 500796, 556440, 574988, 625995, 667728, 718735, 741920, 834660, 862482, 890304, 1001592, 1112880, 1149976, 1251990, 1293723, 1335456, 1437470, 1483840, 1669320, 1724964, 2003184, 2156205, 2225760, 2299952, 2503980, 2587446, 2670912, 2874940, 3338640, 3449928, 3881169, 4006368, 4312410, 4451520, 4599904, 5007960, 5174892, 5749880, 6468615, 6677280, 6899856, 7762338, 8012736, 8624820, 9199808, 10015920, 10349784, 11499760, 12937230, 13354560, 13799712, 15524676, 17249640, 19405845, 20031840, 20699568, 22999520, 25874460, 27599424, 31049352, 34499280, 38811690, 40063680, 41399136, 45999040, 51748920, 62098704, 68998560, 77623380, 82798272, 103497840, 124197408, 137997120, 155246760, 206995680, 248394816, 310493520, 413991360, 620987040, 1241974080]

約数ペア:

[(1, 1241974080), (2, 620987040), (3, 413991360), (4, 310493520), (5, 248394816), (6, 206995680), (8, 155246760), (9, 137997120), (10, 124197408), (12, 103497840), (15, 82798272), (16, 77623380), (18, 68998560), (20, 62098704), (24, 51748920), (27, 45999040), (30, 41399136), (31, 40063680), (32, 38811690), (36, 34499280), (40, 31049352), (45, 27599424), (48, 25874460), (54, 22999520), (60, 20699568), (62, 20031840), (64, 19405845), (72, 17249640), (80, 15524676), (90, 13799712), (93, 13354560), (96, 12937230), (108, 11499760), (120, 10349784), (124, 10015920), (135, 9199808), (144, 8624820), (155, 8012736), (160, 7762338), (180, 6899856), (186, 6677280), (192, 6468615), (216, 5749880), (240, 5174892), (248, 5007960), (270, 4599904), (279, 4451520), (288, 4312410), (310, 4006368), (320, 3881169), (360, 3449928), (372, 3338640), (432, 2874940), (465, 2670912), (480, 2587446), (496, 2503980), (540, 2299952), (558, 2225760), (576, 2156205), (620, 2003184), (720, 1724964), (744, 1669320), (837, 1483840), (864, 1437470), (930, 1335456), (960, 1293723), (992, 1251990), (1080, 1149976), (1116, 1112880), (1240, 1001592), (1395, 890304), (1440, 862482), (1488, 834660), (1674, 741920), (1728, 718735), (1860, 667728), (1984, 625995), (2160, 574988), (2232, 556440), (2480, 500796), (2790, 445152), (2880, 431241), (2976, 417330), (3348, 370960), (3720, 333864), (4185, 296768), (4320, 287494), (4464, 278220), (4637, 267840), (4960, 250398), (5580, 222576), (5952, 208665), (6696, 185480), (7440, 166932), (8370, 148384), (8640, 143747), (8928, 139110), (9274, 133920), (9920, 125199), (11160, 111288), (13392, 92740), (13911, 89280), (14880, 83466), (16740, 74192), (17856, 69555), (18548, 66960), (22320, 55644), (23185, 53568), (26784, 46370), (27822, 44640), (29760, 41733), (33480, 37096)]