345295320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{125107}}^1$

素因数の和:125144

約数の個数: 64

約数和(自身を含む): 1080933120

約数和(自身を除く): 735637800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 125107, 250214, 375321, 500428, 625535, 750642, 1000856, 1251070, 1501284, 1876605, 2502140, 2877461, 3002568, 3753210, 5004280, 5754922, 7506420, 8632383, 11509844, 14387305, 15012840, 17264766, 23019688, 28774610, 34529532, 43161915, 57549220, 69059064, 86323830, 115098440, 172647660, 345295320]

約数ペア:

[(1, 345295320), (2, 172647660), (3, 115098440), (4, 86323830), (5, 69059064), (6, 57549220), (8, 43161915), (10, 34529532), (12, 28774610), (15, 23019688), (20, 17264766), (23, 15012840), (24, 14387305), (30, 11509844), (40, 8632383), (46, 7506420), (60, 5754922), (69, 5004280), (92, 3753210), (115, 3002568), (120, 2877461), (138, 2502140), (184, 1876605), (230, 1501284), (276, 1251070), (345, 1000856), (460, 750642), (552, 625535), (690, 500428), (920, 375321), (1380, 250214), (2760, 125107)]