188127960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{23399}}^1$

素因数の和:23480

約数の個数: 64

約数和(自身を含む): 572832000

約数和(自身を除く): 384704040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 23399, 46798, 70197, 93596, 116995, 140394, 187192, 233990, 280788, 350985, 467980, 561576, 701970, 935960, 1403940, 1567733, 2807880, 3135466, 4703199, 6270932, 7838665, 9406398, 12541864, 15677330, 18812796, 23515995, 31354660, 37625592, 47031990, 62709320, 94063980, 188127960]

約数ペア:

[(1, 188127960), (2, 94063980), (3, 62709320), (4, 47031990), (5, 37625592), (6, 31354660), (8, 23515995), (10, 18812796), (12, 15677330), (15, 12541864), (20, 9406398), (24, 7838665), (30, 6270932), (40, 4703199), (60, 3135466), (67, 2807880), (120, 1567733), (134, 1403940), (201, 935960), (268, 701970), (335, 561576), (402, 467980), (536, 350985), (670, 280788), (804, 233990), (1005, 187192), (1340, 140394), (1608, 116995), (2010, 93596), (2680, 70197), (4020, 46798), (8040, 23399)]