2022752640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{10861}}^1$

素因数の和:10980

約数の個数: 128

約数和(自身を含む): 6514593120

約数和(自身を除く): 4491840480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 120, 128, 160, 192, 194, 240, 291, 320, 384, 388, 480, 485, 582, 640, 776, 960, 970, 1164, 1455, 1552, 1920, 1940, 2328, 2910, 3104, 3880, 4656, 5820, 6208, 7760, 9312, 10861, 11640, 12416, 15520, 18624, 21722, 23280, 31040, 32583, 37248, 43444, 46560, 54305, 62080, 65166, 86888, 93120, 108610, 130332, 162915, 173776, 186240, 217220, 260664, 325830, 347552, 434440, 521328, 651660, 695104, 868880, 1042656, 1053517, 1303320, 1390208, 1737760, 2085312, 2107034, 2606640, 3160551, 3475520, 4170624, 4214068, 5213280, 5267585, 6321102, 6951040, 8428136, 10426560, 10535170, 12642204, 15802755, 16856272, 20853120, 21070340, 25284408, 31605510, 33712544, 42140680, 50568816, 63211020, 67425088, 84281360, 101137632, 126422040, 134850176, 168562720, 202275264, 252844080, 337125440, 404550528, 505688160, 674250880, 1011376320, 2022752640]

約数ペア:

[(1, 2022752640), (2, 1011376320), (3, 674250880), (4, 505688160), (5, 404550528), (6, 337125440), (8, 252844080), (10, 202275264), (12, 168562720), (15, 134850176), (16, 126422040), (20, 101137632), (24, 84281360), (30, 67425088), (32, 63211020), (40, 50568816), (48, 42140680), (60, 33712544), (64, 31605510), (80, 25284408), (96, 21070340), (97, 20853120), (120, 16856272), (128, 15802755), (160, 12642204), (192, 10535170), (194, 10426560), (240, 8428136), (291, 6951040), (320, 6321102), (384, 5267585), (388, 5213280), (480, 4214068), (485, 4170624), (582, 3475520), (640, 3160551), (776, 2606640), (960, 2107034), (970, 2085312), (1164, 1737760), (1455, 1390208), (1552, 1303320), (1920, 1053517), (1940, 1042656), (2328, 868880), (2910, 695104), (3104, 651660), (3880, 521328), (4656, 434440), (5820, 347552), (6208, 325830), (7760, 260664), (9312, 217220), (10861, 186240), (11640, 173776), (12416, 162915), (15520, 130332), (18624, 108610), (21722, 93120), (23280, 86888), (31040, 65166), (32583, 62080), (37248, 54305), (43444, 46560)]