42436320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{419}}^1$

素因数の和:648

約数の個数: 96

約数和(自身を含む): 134628480

約数和(自身を除く): 92192160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 211, 240, 419, 422, 480, 633, 838, 844, 1055, 1257, 1266, 1676, 1688, 2095, 2110, 2514, 2532, 3165, 3352, 3376, 4190, 4220, 5028, 5064, 6285, 6330, 6704, 6752, 8380, 8440, 10056, 10128, 12570, 12660, 13408, 16760, 16880, 20112, 20256, 25140, 25320, 33520, 33760, 40224, 50280, 50640, 67040, 88409, 100560, 101280, 176818, 201120, 265227, 353636, 442045, 530454, 707272, 884090, 1060908, 1326135, 1414544, 1768180, 2121816, 2652270, 2829088, 3536360, 4243632, 5304540, 7072720, 8487264, 10609080, 14145440, 21218160, 42436320]

約数ペア:

[(1, 42436320), (2, 21218160), (3, 14145440), (4, 10609080), (5, 8487264), (6, 7072720), (8, 5304540), (10, 4243632), (12, 3536360), (15, 2829088), (16, 2652270), (20, 2121816), (24, 1768180), (30, 1414544), (32, 1326135), (40, 1060908), (48, 884090), (60, 707272), (80, 530454), (96, 442045), (120, 353636), (160, 265227), (211, 201120), (240, 176818), (419, 101280), (422, 100560), (480, 88409), (633, 67040), (838, 50640), (844, 50280), (1055, 40224), (1257, 33760), (1266, 33520), (1676, 25320), (1688, 25140), (2095, 20256), (2110, 20112), (2514, 16880), (2532, 16760), (3165, 13408), (3352, 12660), (3376, 12570), (4190, 10128), (4220, 10056), (5028, 8440), (5064, 8380), (6285, 6752), (6330, 6704)]