1460159640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:546

約数の個数: 192

約数和(自身を含む): 4843238400

約数和(自身を除く): 3383078760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 109, 120, 127, 180, 218, 254, 293, 327, 360, 381, 436, 508, 545, 586, 635, 654, 762, 872, 879, 981, 1016, 1090, 1143, 1172, 1270, 1308, 1465, 1524, 1635, 1758, 1905, 1962, 2180, 2286, 2344, 2540, 2616, 2637, 2930, 3048, 3270, 3516, 3810, 3924, 4360, 4395, 4572, 4905, 5080, 5274, 5715, 5860, 6540, 7032, 7620, 7848, 8790, 9144, 9810, 10548, 11430, 11720, 13080, 13185, 13843, 15240, 17580, 19620, 21096, 22860, 26370, 27686, 31937, 35160, 37211, 39240, 41529, 45720, 52740, 55372, 63874, 69215, 74422, 83058, 95811, 105480, 110744, 111633, 124587, 127748, 138430, 148844, 159685, 166116, 186055, 191622, 207645, 223266, 249174, 255496, 276860, 287433, 297688, 319370, 332232, 334899, 372110, 383244, 415290, 446532, 479055, 498348, 553720, 558165, 574866, 622935, 638740, 669798, 744220, 766488, 830580, 893064, 958110, 996696, 1116330, 1149732, 1245870, 1277480, 1339596, 1437165, 1488440, 1661160, 1674495, 1916220, 2232660, 2299464, 2491740, 2679192, 2874330, 3348990, 3832440, 4055999, 4465320, 4983480, 5748660, 6697980, 8111998, 11497320, 12167997, 13395960, 16223996, 20279995, 24335994, 32447992, 36503991, 40559990, 48671988, 60839985, 73007982, 81119980, 97343976, 121679970, 146015964, 162239960, 182519955, 243359940, 292031928, 365039910, 486719880, 730079820, 1460159640]

約数ペア:

[(1, 1460159640), (2, 730079820), (3, 486719880), (4, 365039910), (5, 292031928), (6, 243359940), (8, 182519955), (9, 162239960), (10, 146015964), (12, 121679970), (15, 97343976), (18, 81119980), (20, 73007982), (24, 60839985), (30, 48671988), (36, 40559990), (40, 36503991), (45, 32447992), (60, 24335994), (72, 20279995), (90, 16223996), (109, 13395960), (120, 12167997), (127, 11497320), (180, 8111998), (218, 6697980), (254, 5748660), (293, 4983480), (327, 4465320), (360, 4055999), (381, 3832440), (436, 3348990), (508, 2874330), (545, 2679192), (586, 2491740), (635, 2299464), (654, 2232660), (762, 1916220), (872, 1674495), (879, 1661160), (981, 1488440), (1016, 1437165), (1090, 1339596), (1143, 1277480), (1172, 1245870), (1270, 1149732), (1308, 1116330), (1465, 996696), (1524, 958110), (1635, 893064), (1758, 830580), (1905, 766488), (1962, 744220), (2180, 669798), (2286, 638740), (2344, 622935), (2540, 574866), (2616, 558165), (2637, 553720), (2930, 498348), (3048, 479055), (3270, 446532), (3516, 415290), (3810, 383244), (3924, 372110), (4360, 334899), (4395, 332232), (4572, 319370), (4905, 297688), (5080, 287433), (5274, 276860), (5715, 255496), (5860, 249174), (6540, 223266), (7032, 207645), (7620, 191622), (7848, 186055), (8790, 166116), (9144, 159685), (9810, 148844), (10548, 138430), (11430, 127748), (11720, 124587), (13080, 111633), (13185, 110744), (13843, 105480), (15240, 95811), (17580, 83058), (19620, 74422), (21096, 69215), (22860, 63874), (26370, 55372), (27686, 52740), (31937, 45720), (35160, 41529), (37211, 39240)]