169940100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2239}}^1$

素因数の和:2290

約数の個数: 144

約数和(自身を含む): 559964160

約数和(自身を除く): 390024060

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 25, 30, 33, 44, 46, 50, 55, 60, 66, 69, 75, 92, 100, 110, 115, 132, 138, 150, 165, 220, 230, 253, 275, 276, 300, 330, 345, 460, 506, 550, 575, 660, 690, 759, 825, 1012, 1100, 1150, 1265, 1380, 1518, 1650, 1725, 2239, 2300, 2530, 3036, 3300, 3450, 3795, 4478, 5060, 6325, 6717, 6900, 7590, 8956, 11195, 12650, 13434, 15180, 18975, 22390, 24629, 25300, 26868, 33585, 37950, 44780, 49258, 51497, 55975, 67170, 73887, 75900, 98516, 102994, 111950, 123145, 134340, 147774, 154491, 167925, 205988, 223900, 246290, 257485, 295548, 308982, 335850, 369435, 492580, 514970, 566467, 615725, 617964, 671700, 738870, 772455, 1029940, 1132934, 1231450, 1287425, 1477740, 1544910, 1699401, 1847175, 2265868, 2462900, 2574850, 2832335, 3089820, 3398802, 3694350, 3862275, 5149700, 5664670, 6797604, 7388700, 7724550, 8497005, 11329340, 14161675, 15449100, 16994010, 28323350, 33988020, 42485025, 56646700, 84970050, 169940100]

約数ペア:

[(1, 169940100), (2, 84970050), (3, 56646700), (4, 42485025), (5, 33988020), (6, 28323350), (10, 16994010), (11, 15449100), (12, 14161675), (15, 11329340), (20, 8497005), (22, 7724550), (23, 7388700), (25, 6797604), (30, 5664670), (33, 5149700), (44, 3862275), (46, 3694350), (50, 3398802), (55, 3089820), (60, 2832335), (66, 2574850), (69, 2462900), (75, 2265868), (92, 1847175), (100, 1699401), (110, 1544910), (115, 1477740), (132, 1287425), (138, 1231450), (150, 1132934), (165, 1029940), (220, 772455), (230, 738870), (253, 671700), (275, 617964), (276, 615725), (300, 566467), (330, 514970), (345, 492580), (460, 369435), (506, 335850), (550, 308982), (575, 295548), (660, 257485), (690, 246290), (759, 223900), (825, 205988), (1012, 167925), (1100, 154491), (1150, 147774), (1265, 134340), (1380, 123145), (1518, 111950), (1650, 102994), (1725, 98516), (2239, 75900), (2300, 73887), (2530, 67170), (3036, 55975), (3300, 51497), (3450, 49258), (3795, 44780), (4478, 37950), (5060, 33585), (6325, 26868), (6717, 25300), (6900, 24629), (7590, 22390), (8956, 18975), (11195, 15180), (12650, 13434)]