157443814320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1627831}}^1$

素因数の和:1627891

約数の個数: 160

約数和(自身を含む): 542575939584

約数和(自身を除く): 385132125264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 3120, 3224, 3720, 4030, 4836, 6045, 6448, 7440, 8060, 9672, 12090, 16120, 19344, 24180, 32240, 48360, 96720, 1627831, 3255662, 4883493, 6511324, 8139155, 9766986, 13022648, 16278310, 19533972, 21161803, 24417465, 26045296, 32556620, 39067944, 42323606, 48834930, 50462761, 63485409, 65113240, 78135888, 84647212, 97669860, 100925522, 105809015, 126970818, 130226480, 151388283, 169294424, 195339720, 201851044, 211618030, 252313805, 253941636, 302776566, 317427045, 338588848, 390679440, 403702088, 423236060, 504627610, 507883272, 605553132, 634854090, 656015893, 756941415, 807404176, 846472120, 1009255220, 1015766544, 1211106264, 1269708180, 1312031786, 1513882830, 1692944240, 1968047679, 2018510440, 2422212528, 2539416360, 2624063572, 3027765660, 3280079465, 3936095358, 4037020880, 5078832720, 5248127144, 6055531320, 6560158930, 7872190716, 9840238395, 10496254288, 12111062640, 13120317860, 15744381432, 19680476790, 26240635720, 31488762864, 39360953580, 52481271440, 78721907160, 157443814320]

約数ペア:

[(1, 157443814320), (2, 78721907160), (3, 52481271440), (4, 39360953580), (5, 31488762864), (6, 26240635720), (8, 19680476790), (10, 15744381432), (12, 13120317860), (13, 12111062640), (15, 10496254288), (16, 9840238395), (20, 7872190716), (24, 6560158930), (26, 6055531320), (30, 5248127144), (31, 5078832720), (39, 4037020880), (40, 3936095358), (48, 3280079465), (52, 3027765660), (60, 2624063572), (62, 2539416360), (65, 2422212528), (78, 2018510440), (80, 1968047679), (93, 1692944240), (104, 1513882830), (120, 1312031786), (124, 1269708180), (130, 1211106264), (155, 1015766544), (156, 1009255220), (186, 846472120), (195, 807404176), (208, 756941415), (240, 656015893), (248, 634854090), (260, 605553132), (310, 507883272), (312, 504627610), (372, 423236060), (390, 403702088), (403, 390679440), (465, 338588848), (496, 317427045), (520, 302776566), (620, 253941636), (624, 252313805), (744, 211618030), (780, 201851044), (806, 195339720), (930, 169294424), (1040, 151388283), (1209, 130226480), (1240, 126970818), (1488, 105809015), (1560, 100925522), (1612, 97669860), (1860, 84647212), (2015, 78135888), (2418, 65113240), (2480, 63485409), (3120, 50462761), (3224, 48834930), (3720, 42323606), (4030, 39067944), (4836, 32556620), (6045, 26045296), (6448, 24417465), (7440, 21161803), (8060, 19533972), (9672, 16278310), (12090, 13022648), (16120, 9766986), (19344, 8139155), (24180, 6511324), (32240, 4883493), (48360, 3255662), (96720, 1627831)]