1296529740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2347}}^1$

素因数の和:2410

約数の個数: 240

約数和(自身を含む): 4582093824

約数和(自身を除く): 3285564084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 31, 33, 36, 44, 45, 54, 55, 60, 62, 66, 81, 90, 93, 99, 108, 110, 124, 132, 135, 155, 162, 165, 180, 186, 198, 220, 270, 279, 297, 310, 324, 330, 341, 372, 396, 405, 465, 495, 540, 558, 594, 620, 660, 682, 810, 837, 891, 930, 990, 1023, 1116, 1188, 1364, 1395, 1485, 1620, 1674, 1705, 1782, 1860, 1980, 2046, 2347, 2511, 2790, 2970, 3069, 3348, 3410, 3564, 4092, 4185, 4455, 4694, 5022, 5115, 5580, 5940, 6138, 6820, 7041, 8370, 8910, 9207, 9388, 10044, 10230, 11735, 12276, 12555, 14082, 15345, 16740, 17820, 18414, 20460, 21123, 23470, 25110, 25817, 27621, 28164, 30690, 35205, 36828, 42246, 46035, 46940, 50220, 51634, 55242, 61380, 63369, 70410, 72757, 77451, 84492, 92070, 103268, 105615, 110484, 126738, 129085, 138105, 140820, 145514, 154902, 184140, 190107, 211230, 218271, 232353, 253476, 258170, 276210, 291028, 309804, 316845, 363785, 380214, 387255, 422460, 436542, 464706, 516340, 552420, 633690, 654813, 697059, 727570, 760428, 774510, 800327, 873084, 929412, 950535, 1091355, 1161765, 1267380, 1309626, 1394118, 1455140, 1549020, 1600654, 1901070, 1964439, 2091177, 2182710, 2323530, 2400981, 2619252, 2788236, 3201308, 3274065, 3485295, 3802140, 3928878, 4001635, 4182354, 4365420, 4647060, 4801962, 5893317, 6548130, 6970590, 7202943, 7857756, 8003270, 8364708, 9603924, 9822195, 10455885, 11786634, 12004905, 13096260, 13941180, 14405886, 16006540, 19644390, 20911770, 21608829, 23573268, 24009810, 28811772, 29466585, 36014715, 39288780, 41823540, 43217658, 48019620, 58933170, 64826487, 72029430, 86435316, 108044145, 117866340, 129652974, 144058860, 216088290, 259305948, 324132435, 432176580, 648264870, 1296529740]

約数ペア:

[(1, 1296529740), (2, 648264870), (3, 432176580), (4, 324132435), (5, 259305948), (6, 216088290), (9, 144058860), (10, 129652974), (11, 117866340), (12, 108044145), (15, 86435316), (18, 72029430), (20, 64826487), (22, 58933170), (27, 48019620), (30, 43217658), (31, 41823540), (33, 39288780), (36, 36014715), (44, 29466585), (45, 28811772), (54, 24009810), (55, 23573268), (60, 21608829), (62, 20911770), (66, 19644390), (81, 16006540), (90, 14405886), (93, 13941180), (99, 13096260), (108, 12004905), (110, 11786634), (124, 10455885), (132, 9822195), (135, 9603924), (155, 8364708), (162, 8003270), (165, 7857756), (180, 7202943), (186, 6970590), (198, 6548130), (220, 5893317), (270, 4801962), (279, 4647060), (297, 4365420), (310, 4182354), (324, 4001635), (330, 3928878), (341, 3802140), (372, 3485295), (396, 3274065), (405, 3201308), (465, 2788236), (495, 2619252), (540, 2400981), (558, 2323530), (594, 2182710), (620, 2091177), (660, 1964439), (682, 1901070), (810, 1600654), (837, 1549020), (891, 1455140), (930, 1394118), (990, 1309626), (1023, 1267380), (1116, 1161765), (1188, 1091355), (1364, 950535), (1395, 929412), (1485, 873084), (1620, 800327), (1674, 774510), (1705, 760428), (1782, 727570), (1860, 697059), (1980, 654813), (2046, 633690), (2347, 552420), (2511, 516340), (2790, 464706), (2970, 436542), (3069, 422460), (3348, 387255), (3410, 380214), (3564, 363785), (4092, 316845), (4185, 309804), (4455, 291028), (4694, 276210), (5022, 258170), (5115, 253476), (5580, 232353), (5940, 218271), (6138, 211230), (6820, 190107), (7041, 184140), (8370, 154902), (8910, 145514), (9207, 140820), (9388, 138105), (10044, 129085), (10230, 126738), (11735, 110484), (12276, 105615), (12555, 103268), (14082, 92070), (15345, 84492), (16740, 77451), (17820, 72757), (18414, 70410), (20460, 63369), (21123, 61380), (23470, 55242), (25110, 51634), (25817, 50220), (27621, 46940), (28164, 46035), (30690, 42246), (35205, 36828)]