171055320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{1699}}^1$

素因数の和:2552

約数の個数: 64

約数和(自身を含む): 514080000

約数和(自身を除く): 343024680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 839, 1678, 1699, 2517, 3356, 3398, 4195, 5034, 5097, 6712, 6796, 8390, 8495, 10068, 10194, 12585, 13592, 16780, 16990, 20136, 20388, 25170, 25485, 33560, 33980, 40776, 50340, 50970, 67960, 100680, 101940, 203880, 1425461, 2850922, 4276383, 5701844, 7127305, 8552766, 11403688, 14254610, 17105532, 21381915, 28509220, 34211064, 42763830, 57018440, 85527660, 171055320]

約数ペア:

[(1, 171055320), (2, 85527660), (3, 57018440), (4, 42763830), (5, 34211064), (6, 28509220), (8, 21381915), (10, 17105532), (12, 14254610), (15, 11403688), (20, 8552766), (24, 7127305), (30, 5701844), (40, 4276383), (60, 2850922), (120, 1425461), (839, 203880), (1678, 101940), (1699, 100680), (2517, 67960), (3356, 50970), (3398, 50340), (4195, 40776), (5034, 33980), (5097, 33560), (6712, 25485), (6796, 25170), (8390, 20388), (8495, 20136), (10068, 16990), (10194, 16780), (12585, 13592)]