146671320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{11423}}^1$

素因数の和:11544

約数の個数: 64

約数和(自身を含む): 444165120

約数和(自身を除く): 297493800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 11423, 12840, 22846, 34269, 45692, 57115, 68538, 91384, 114230, 137076, 171345, 228460, 274152, 342690, 456920, 685380, 1222261, 1370760, 2444522, 3666783, 4889044, 6111305, 7333566, 9778088, 12222610, 14667132, 18333915, 24445220, 29334264, 36667830, 48890440, 73335660, 146671320]

約数ペア:

[(1, 146671320), (2, 73335660), (3, 48890440), (4, 36667830), (5, 29334264), (6, 24445220), (8, 18333915), (10, 14667132), (12, 12222610), (15, 9778088), (20, 7333566), (24, 6111305), (30, 4889044), (40, 3666783), (60, 2444522), (107, 1370760), (120, 1222261), (214, 685380), (321, 456920), (428, 342690), (535, 274152), (642, 228460), (856, 171345), (1070, 137076), (1284, 114230), (1605, 91384), (2140, 68538), (2568, 57115), (3210, 45692), (4280, 34269), (6420, 22846), (11423, 12840)]