237039320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{15973}}^1$

素因数の和:16044

約数の個数: 64

約数和(自身を含む): 621069120

約数和(自身を除く): 384029800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 106, 140, 212, 265, 280, 371, 424, 530, 742, 1060, 1484, 1855, 2120, 2968, 3710, 7420, 14840, 15973, 31946, 63892, 79865, 111811, 127784, 159730, 223622, 319460, 447244, 559055, 638920, 846569, 894488, 1118110, 1693138, 2236220, 3386276, 4232845, 4472440, 5925983, 6772552, 8465690, 11851966, 16931380, 23703932, 29629915, 33862760, 47407864, 59259830, 118519660, 237039320]

約数ペア:

[(1, 237039320), (2, 118519660), (4, 59259830), (5, 47407864), (7, 33862760), (8, 29629915), (10, 23703932), (14, 16931380), (20, 11851966), (28, 8465690), (35, 6772552), (40, 5925983), (53, 4472440), (56, 4232845), (70, 3386276), (106, 2236220), (140, 1693138), (212, 1118110), (265, 894488), (280, 846569), (371, 638920), (424, 559055), (530, 447244), (742, 319460), (1060, 223622), (1484, 159730), (1855, 127784), (2120, 111811), (2968, 79865), (3710, 63892), (7420, 31946), (14840, 15973)]