152645006920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{1177453}}^1$

素因数の和:1177934

約数の個数: 64

約数和(自身を含む): 393363832320

約数和(自身を除く): 240718825400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 463, 926, 1852, 2315, 3241, 3704, 4630, 6482, 9260, 12964, 16205, 18520, 25928, 32410, 64820, 129640, 1177453, 2354906, 4709812, 5887265, 8242171, 9419624, 11774530, 16484342, 23549060, 32968684, 41210855, 47098120, 65937368, 82421710, 164843420, 329686840, 545160739, 1090321478, 2180642956, 2725803695, 3816125173, 4361285912, 5451607390, 7632250346, 10903214780, 15264500692, 19080625865, 21806429560, 30529001384, 38161251730, 76322503460, 152645006920]

約数ペア:

[(1, 152645006920), (2, 76322503460), (4, 38161251730), (5, 30529001384), (7, 21806429560), (8, 19080625865), (10, 15264500692), (14, 10903214780), (20, 7632250346), (28, 5451607390), (35, 4361285912), (40, 3816125173), (56, 2725803695), (70, 2180642956), (140, 1090321478), (280, 545160739), (463, 329686840), (926, 164843420), (1852, 82421710), (2315, 65937368), (3241, 47098120), (3704, 41210855), (4630, 32968684), (6482, 23549060), (9260, 16484342), (12964, 11774530), (16205, 9419624), (18520, 8242171), (25928, 5887265), (32410, 4709812), (64820, 2354906), (129640, 1177453)]