274301640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2731}}^1$

素因数の和:2785

約数の個数: 160

約数和(自身を含む): 952047360

約数和(自身を除く): 677745720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 248, 270, 279, 310, 324, 360, 372, 405, 465, 540, 558, 620, 648, 744, 810, 837, 930, 1080, 1116, 1240, 1395, 1620, 1674, 1860, 2232, 2511, 2731, 2790, 3240, 3348, 3720, 4185, 5022, 5462, 5580, 6696, 8193, 8370, 10044, 10924, 11160, 12555, 13655, 16386, 16740, 20088, 21848, 24579, 25110, 27310, 32772, 33480, 40965, 49158, 50220, 54620, 65544, 73737, 81930, 84661, 98316, 100440, 109240, 122895, 147474, 163860, 169322, 196632, 221211, 245790, 253983, 294948, 327720, 338644, 368685, 423305, 442422, 491580, 507966, 589896, 677288, 737370, 761949, 846610, 884844, 983160, 1015932, 1106055, 1269915, 1474740, 1523898, 1693220, 1769688, 2031864, 2212110, 2285847, 2539830, 2949480, 3047796, 3386440, 3809745, 4424220, 4571694, 5079660, 6095592, 6857541, 7619490, 8848440, 9143388, 10159320, 11429235, 13715082, 15238980, 18286776, 22858470, 27430164, 30477960, 34287705, 45716940, 54860328, 68575410, 91433880, 137150820, 274301640]

約数ペア:

[(1, 274301640), (2, 137150820), (3, 91433880), (4, 68575410), (5, 54860328), (6, 45716940), (8, 34287705), (9, 30477960), (10, 27430164), (12, 22858470), (15, 18286776), (18, 15238980), (20, 13715082), (24, 11429235), (27, 10159320), (30, 9143388), (31, 8848440), (36, 7619490), (40, 6857541), (45, 6095592), (54, 5079660), (60, 4571694), (62, 4424220), (72, 3809745), (81, 3386440), (90, 3047796), (93, 2949480), (108, 2539830), (120, 2285847), (124, 2212110), (135, 2031864), (155, 1769688), (162, 1693220), (180, 1523898), (186, 1474740), (216, 1269915), (248, 1106055), (270, 1015932), (279, 983160), (310, 884844), (324, 846610), (360, 761949), (372, 737370), (405, 677288), (465, 589896), (540, 507966), (558, 491580), (620, 442422), (648, 423305), (744, 368685), (810, 338644), (837, 327720), (930, 294948), (1080, 253983), (1116, 245790), (1240, 221211), (1395, 196632), (1620, 169322), (1674, 163860), (1860, 147474), (2232, 122895), (2511, 109240), (2731, 100440), (2790, 98316), (3240, 84661), (3348, 81930), (3720, 73737), (4185, 65544), (5022, 54620), (5462, 50220), (5580, 49158), (6696, 40965), (8193, 33480), (8370, 32772), (10044, 27310), (10924, 25110), (11160, 24579), (12555, 21848), (13655, 20088), (16386, 16740)]