2947037280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{50741}}^1$

素因数の和:50781

約数の個数: 144

約数和(自身を含む): 10204013232

約数和(自身を除く): 7256975952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 220, 240, 242, 264, 330, 352, 363, 440, 480, 484, 528, 605, 660, 726, 880, 968, 1056, 1210, 1320, 1452, 1760, 1815, 1936, 2420, 2640, 2904, 3630, 3872, 4840, 5280, 5808, 7260, 9680, 11616, 14520, 19360, 29040, 50741, 58080, 101482, 152223, 202964, 253705, 304446, 405928, 507410, 558151, 608892, 761115, 811856, 1014820, 1116302, 1217784, 1522230, 1623712, 1674453, 2029640, 2232604, 2435568, 2790755, 3044460, 3348906, 4059280, 4465208, 4871136, 5581510, 6088920, 6139661, 6697812, 8118560, 8372265, 8930416, 11163020, 12177840, 12279322, 13395624, 16744530, 17860832, 18418983, 22326040, 24355680, 24558644, 26791248, 30698305, 33489060, 36837966, 44652080, 49117288, 53582496, 61396610, 66978120, 73675932, 89304160, 92094915, 98234576, 122793220, 133956240, 147351864, 184189830, 196469152, 245586440, 267912480, 294703728, 368379660, 491172880, 589407456, 736759320, 982345760, 1473518640, 2947037280]

約数ペア:

[(1, 2947037280), (2, 1473518640), (3, 982345760), (4, 736759320), (5, 589407456), (6, 491172880), (8, 368379660), (10, 294703728), (11, 267912480), (12, 245586440), (15, 196469152), (16, 184189830), (20, 147351864), (22, 133956240), (24, 122793220), (30, 98234576), (32, 92094915), (33, 89304160), (40, 73675932), (44, 66978120), (48, 61396610), (55, 53582496), (60, 49117288), (66, 44652080), (80, 36837966), (88, 33489060), (96, 30698305), (110, 26791248), (120, 24558644), (121, 24355680), (132, 22326040), (160, 18418983), (165, 17860832), (176, 16744530), (220, 13395624), (240, 12279322), (242, 12177840), (264, 11163020), (330, 8930416), (352, 8372265), (363, 8118560), (440, 6697812), (480, 6139661), (484, 6088920), (528, 5581510), (605, 4871136), (660, 4465208), (726, 4059280), (880, 3348906), (968, 3044460), (1056, 2790755), (1210, 2435568), (1320, 2232604), (1452, 2029640), (1760, 1674453), (1815, 1623712), (1936, 1522230), (2420, 1217784), (2640, 1116302), (2904, 1014820), (3630, 811856), (3872, 761115), (4840, 608892), (5280, 558151), (5808, 507410), (7260, 405928), (9680, 304446), (11616, 253705), (14520, 202964), (19360, 152223), (29040, 101482), (50741, 58080)]