112936720

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{113}}^1$

素因数の和:201

約数の個数: 120

約数和(自身を含む): 294778008

約数和(自身を除く): 181841288

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 40, 52, 62, 65, 80, 104, 113, 124, 130, 155, 208, 226, 248, 260, 310, 403, 452, 496, 520, 565, 620, 806, 904, 961, 1040, 1130, 1240, 1469, 1612, 1808, 1922, 2015, 2260, 2480, 2938, 3224, 3503, 3844, 4030, 4520, 4805, 5876, 6448, 7006, 7345, 7688, 8060, 9040, 9610, 11752, 12493, 14012, 14690, 15376, 16120, 17515, 19220, 23504, 24986, 28024, 29380, 32240, 35030, 38440, 45539, 49972, 56048, 58760, 62465, 70060, 76880, 91078, 99944, 108593, 117520, 124930, 140120, 182156, 199888, 217186, 227695, 249860, 280240, 364312, 434372, 455390, 499720, 542965, 728624, 868744, 910780, 999440, 1085930, 1411709, 1737488, 1821560, 2171860, 2823418, 3643120, 4343720, 5646836, 7058545, 8687440, 11293672, 14117090, 22587344, 28234180, 56468360, 112936720]

約数ペア:

[(1, 112936720), (2, 56468360), (4, 28234180), (5, 22587344), (8, 14117090), (10, 11293672), (13, 8687440), (16, 7058545), (20, 5646836), (26, 4343720), (31, 3643120), (40, 2823418), (52, 2171860), (62, 1821560), (65, 1737488), (80, 1411709), (104, 1085930), (113, 999440), (124, 910780), (130, 868744), (155, 728624), (208, 542965), (226, 499720), (248, 455390), (260, 434372), (310, 364312), (403, 280240), (452, 249860), (496, 227695), (520, 217186), (565, 199888), (620, 182156), (806, 140120), (904, 124930), (961, 117520), (1040, 108593), (1130, 99944), (1240, 91078), (1469, 76880), (1612, 70060), (1808, 62465), (1922, 58760), (2015, 56048), (2260, 49972), (2480, 45539), (2938, 38440), (3224, 35030), (3503, 32240), (3844, 29380), (4030, 28024), (4520, 24986), (4805, 23504), (5876, 19220), (6448, 17515), (7006, 16120), (7345, 15376), (7688, 14690), (8060, 14012), (9040, 12493), (9610, 11752)]