442106340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{15319}}^1$

素因数の和:15381

約数の個数: 96

約数和(自身を含む): 1369240320

約数和(自身を除く): 927133980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 37, 39, 52, 60, 65, 74, 78, 111, 130, 148, 156, 185, 195, 222, 260, 370, 390, 444, 481, 555, 740, 780, 962, 1110, 1443, 1924, 2220, 2405, 2886, 4810, 5772, 7215, 9620, 14430, 15319, 28860, 30638, 45957, 61276, 76595, 91914, 153190, 183828, 199147, 229785, 306380, 398294, 459570, 566803, 597441, 796588, 919140, 995735, 1133606, 1194882, 1700409, 1991470, 2267212, 2389764, 2834015, 2987205, 3400818, 3982940, 5668030, 5974410, 6801636, 7368439, 8502045, 11336060, 11948820, 14736878, 17004090, 22105317, 29473756, 34008180, 36842195, 44210634, 73684390, 88421268, 110526585, 147368780, 221053170, 442106340]

約数ペア:

[(1, 442106340), (2, 221053170), (3, 147368780), (4, 110526585), (5, 88421268), (6, 73684390), (10, 44210634), (12, 36842195), (13, 34008180), (15, 29473756), (20, 22105317), (26, 17004090), (30, 14736878), (37, 11948820), (39, 11336060), (52, 8502045), (60, 7368439), (65, 6801636), (74, 5974410), (78, 5668030), (111, 3982940), (130, 3400818), (148, 2987205), (156, 2834015), (185, 2389764), (195, 2267212), (222, 1991470), (260, 1700409), (370, 1194882), (390, 1133606), (444, 995735), (481, 919140), (555, 796588), (740, 597441), (780, 566803), (962, 459570), (1110, 398294), (1443, 306380), (1924, 229785), (2220, 199147), (2405, 183828), (2886, 153190), (4810, 91914), (5772, 76595), (7215, 61276), (9620, 45957), (14430, 30638), (15319, 28860)]