307298160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32831}}^1$

素因数の和:32863

約数の個数: 120

約数和(自身を含む): 1111428864

約数和(自身を除く): 804130704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 32831, 65662, 98493, 131324, 164155, 196986, 262648, 295479, 328310, 393972, 426803, 492465, 525296, 590958, 656620, 787944, 853606, 984930, 1181916, 1280409, 1313240, 1477395, 1575888, 1707212, 1969860, 2134015, 2363832, 2560818, 2626480, 2954790, 3414424, 3841227, 3939720, 4268030, 4727664, 5121636, 5909580, 6402045, 6828848, 7682454, 7879440, 8536060, 10243272, 11819160, 12804090, 15364908, 17072120, 19206135, 20486544, 23638320, 25608180, 30729816, 34144240, 38412270, 51216360, 61459632, 76824540, 102432720, 153649080, 307298160]

約数ペア:

[(1, 307298160), (2, 153649080), (3, 102432720), (4, 76824540), (5, 61459632), (6, 51216360), (8, 38412270), (9, 34144240), (10, 30729816), (12, 25608180), (13, 23638320), (15, 20486544), (16, 19206135), (18, 17072120), (20, 15364908), (24, 12804090), (26, 11819160), (30, 10243272), (36, 8536060), (39, 7879440), (40, 7682454), (45, 6828848), (48, 6402045), (52, 5909580), (60, 5121636), (65, 4727664), (72, 4268030), (78, 3939720), (80, 3841227), (90, 3414424), (104, 2954790), (117, 2626480), (120, 2560818), (130, 2363832), (144, 2134015), (156, 1969860), (180, 1707212), (195, 1575888), (208, 1477395), (234, 1313240), (240, 1280409), (260, 1181916), (312, 984930), (360, 853606), (390, 787944), (468, 656620), (520, 590958), (585, 525296), (624, 492465), (720, 426803), (780, 393972), (936, 328310), (1040, 295479), (1170, 262648), (1560, 196986), (1872, 164155), (2340, 131324), (3120, 98493), (4680, 65662), (9360, 32831)]