162068880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{18251}}^1$

素因数の和:18304

約数の個数: 80

約数和(自身を含む): 516020544

約数和(自身を除く): 353951664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 18251, 36502, 54753, 73004, 91255, 109506, 146008, 182510, 219012, 273765, 292016, 365020, 438024, 547530, 675287, 730040, 876048, 1095060, 1350574, 1460080, 2025861, 2190120, 2701148, 3376435, 4051722, 4380240, 5402296, 6752870, 8103444, 10129305, 10804592, 13505740, 16206888, 20258610, 27011480, 32413776, 40517220, 54022960, 81034440, 162068880]

約数ペア:

[(1, 162068880), (2, 81034440), (3, 54022960), (4, 40517220), (5, 32413776), (6, 27011480), (8, 20258610), (10, 16206888), (12, 13505740), (15, 10804592), (16, 10129305), (20, 8103444), (24, 6752870), (30, 5402296), (37, 4380240), (40, 4051722), (48, 3376435), (60, 2701148), (74, 2190120), (80, 2025861), (111, 1460080), (120, 1350574), (148, 1095060), (185, 876048), (222, 730040), (240, 675287), (296, 547530), (370, 438024), (444, 365020), (555, 292016), (592, 273765), (740, 219012), (888, 182510), (1110, 146008), (1480, 109506), (1776, 91255), (2220, 73004), (2960, 54753), (4440, 36502), (8880, 18251)]