140329260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^2\times {\mathrm{103}}^1$

素因数の和:182

約数の個数: 180

約数和(自身を含む): 460347888

約数和(自身を除く): 320018628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 103, 108, 116, 135, 145, 162, 174, 180, 206, 261, 270, 290, 309, 324, 348, 405, 412, 435, 515, 522, 540, 580, 618, 783, 810, 841, 870, 927, 1030, 1044, 1236, 1305, 1545, 1566, 1620, 1682, 1740, 1854, 2060, 2349, 2523, 2610, 2781, 2987, 3090, 3132, 3364, 3708, 3915, 4205, 4635, 4698, 5046, 5220, 5562, 5974, 6180, 7569, 7830, 8343, 8410, 8961, 9270, 9396, 10092, 11124, 11745, 11948, 12615, 13905, 14935, 15138, 15660, 16686, 16820, 17922, 18540, 22707, 23490, 25230, 26883, 27810, 29870, 30276, 33372, 35844, 37845, 41715, 44805, 45414, 46980, 50460, 53766, 55620, 59740, 68121, 75690, 80649, 83430, 86623, 89610, 90828, 107532, 113535, 134415, 136242, 151380, 161298, 166860, 173246, 179220, 227070, 241947, 259869, 268830, 272484, 322596, 340605, 346492, 403245, 433115, 454140, 483894, 519738, 537660, 681210, 779607, 806490, 866230, 967788, 1039476, 1209735, 1299345, 1362420, 1559214, 1612980, 1732460, 2338821, 2419470, 2598690, 3118428, 3898035, 4677642, 4838940, 5197380, 7016463, 7796070, 9355284, 11694105, 14032926, 15592140, 23388210, 28065852, 35082315, 46776420, 70164630, 140329260]

約数ペア:

[(1, 140329260), (2, 70164630), (3, 46776420), (4, 35082315), (5, 28065852), (6, 23388210), (9, 15592140), (10, 14032926), (12, 11694105), (15, 9355284), (18, 7796070), (20, 7016463), (27, 5197380), (29, 4838940), (30, 4677642), (36, 3898035), (45, 3118428), (54, 2598690), (58, 2419470), (60, 2338821), (81, 1732460), (87, 1612980), (90, 1559214), (103, 1362420), (108, 1299345), (116, 1209735), (135, 1039476), (145, 967788), (162, 866230), (174, 806490), (180, 779607), (206, 681210), (261, 537660), (270, 519738), (290, 483894), (309, 454140), (324, 433115), (348, 403245), (405, 346492), (412, 340605), (435, 322596), (515, 272484), (522, 268830), (540, 259869), (580, 241947), (618, 227070), (783, 179220), (810, 173246), (841, 166860), (870, 161298), (927, 151380), (1030, 136242), (1044, 134415), (1236, 113535), (1305, 107532), (1545, 90828), (1566, 89610), (1620, 86623), (1682, 83430), (1740, 80649), (1854, 75690), (2060, 68121), (2349, 59740), (2523, 55620), (2610, 53766), (2781, 50460), (2987, 46980), (3090, 45414), (3132, 44805), (3364, 41715), (3708, 37845), (3915, 35844), (4205, 33372), (4635, 30276), (4698, 29870), (5046, 27810), (5220, 26883), (5562, 25230), (5974, 23490), (6180, 22707), (7569, 18540), (7830, 17922), (8343, 16820), (8410, 16686), (8961, 15660), (9270, 15138), (9396, 14935), (10092, 13905), (11124, 12615), (11745, 11948)]