116724920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:625

約数の個数: 96

約数和(自身を含む): 294088320

約数和(自身を除く): 177363400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 169, 248, 260, 310, 338, 403, 520, 557, 620, 676, 806, 845, 1114, 1240, 1352, 1612, 1690, 2015, 2228, 2785, 3224, 3380, 4030, 4456, 5239, 5570, 6760, 7241, 8060, 10478, 11140, 14482, 16120, 17267, 20956, 22280, 26195, 28964, 34534, 36205, 41912, 52390, 57928, 69068, 72410, 86335, 94133, 104780, 138136, 144820, 172670, 188266, 209560, 224471, 289640, 345340, 376532, 448942, 470665, 690680, 753064, 897884, 941330, 1122355, 1795768, 1882660, 2244710, 2918123, 3765320, 4489420, 5836246, 8978840, 11672492, 14590615, 23344984, 29181230, 58362460, 116724920]

約数ペア:

[(1, 116724920), (2, 58362460), (4, 29181230), (5, 23344984), (8, 14590615), (10, 11672492), (13, 8978840), (20, 5836246), (26, 4489420), (31, 3765320), (40, 2918123), (52, 2244710), (62, 1882660), (65, 1795768), (104, 1122355), (124, 941330), (130, 897884), (155, 753064), (169, 690680), (248, 470665), (260, 448942), (310, 376532), (338, 345340), (403, 289640), (520, 224471), (557, 209560), (620, 188266), (676, 172670), (806, 144820), (845, 138136), (1114, 104780), (1240, 94133), (1352, 86335), (1612, 72410), (1690, 69068), (2015, 57928), (2228, 52390), (2785, 41912), (3224, 36205), (3380, 34534), (4030, 28964), (4456, 26195), (5239, 22280), (5570, 20956), (6760, 17267), (7241, 16120), (8060, 14482), (10478, 11140)]