229278840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{38993}}^1$

素因数の和:39021

約数の個数: 96

約数和(自身を含む): 800156880

約数和(自身を除く): 570878040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 38993, 77986, 116979, 155972, 194965, 233958, 272951, 311944, 389930, 467916, 545902, 584895, 779860, 818853, 935832, 1091804, 1169790, 1364755, 1559720, 1637706, 1910657, 2183608, 2339580, 2729510, 3275412, 3821314, 4094265, 4679160, 5459020, 5731971, 6550824, 7642628, 8188530, 9553285, 10918040, 11463942, 15285256, 16377060, 19106570, 22927884, 28659855, 32754120, 38213140, 45855768, 57319710, 76426280, 114639420, 229278840]

約数ペア:

[(1, 229278840), (2, 114639420), (3, 76426280), (4, 57319710), (5, 45855768), (6, 38213140), (7, 32754120), (8, 28659855), (10, 22927884), (12, 19106570), (14, 16377060), (15, 15285256), (20, 11463942), (21, 10918040), (24, 9553285), (28, 8188530), (30, 7642628), (35, 6550824), (40, 5731971), (42, 5459020), (49, 4679160), (56, 4094265), (60, 3821314), (70, 3275412), (84, 2729510), (98, 2339580), (105, 2183608), (120, 1910657), (140, 1637706), (147, 1559720), (168, 1364755), (196, 1169790), (210, 1091804), (245, 935832), (280, 818853), (294, 779860), (392, 584895), (420, 545902), (490, 467916), (588, 389930), (735, 311944), (840, 272951), (980, 233958), (1176, 194965), (1470, 155972), (1960, 116979), (2940, 77986), (5880, 38993)]