244363080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{163}}^1$

素因数の和:252

約数の個数: 192

約数和(自身を含む): 820774080

約数和(自身を除く): 576411000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 163, 186, 195, 248, 260, 310, 312, 326, 372, 390, 403, 465, 489, 520, 620, 652, 744, 780, 806, 815, 930, 961, 978, 1209, 1240, 1304, 1560, 1612, 1630, 1860, 1922, 1956, 2015, 2119, 2418, 2445, 2883, 3224, 3260, 3720, 3844, 3912, 4030, 4238, 4805, 4836, 4890, 5053, 5766, 6045, 6357, 6520, 7688, 8060, 8476, 9610, 9672, 9780, 10106, 10595, 11532, 12090, 12493, 12714, 14415, 15159, 16120, 16952, 19220, 19560, 20212, 21190, 23064, 24180, 24986, 25265, 25428, 28830, 30318, 31785, 37479, 38440, 40424, 42380, 48360, 49972, 50530, 50856, 57660, 60636, 62465, 63570, 65689, 74958, 75795, 84760, 99944, 101060, 115320, 121272, 124930, 127140, 131378, 149916, 151590, 156643, 187395, 197067, 202120, 249860, 254280, 262756, 299832, 303180, 313286, 328445, 374790, 394134, 469929, 499720, 525512, 606360, 626572, 656890, 749580, 783215, 788268, 939858, 985335, 1253144, 1313780, 1499160, 1566430, 1576536, 1879716, 1970670, 2036359, 2349645, 2627560, 3132860, 3759432, 3941340, 4072718, 4699290, 6109077, 6265720, 7882680, 8145436, 9398580, 10181795, 12218154, 16290872, 18797160, 20363590, 24436308, 30545385, 40727180, 48872616, 61090770, 81454360, 122181540, 244363080]

約数ペア:

[(1, 244363080), (2, 122181540), (3, 81454360), (4, 61090770), (5, 48872616), (6, 40727180), (8, 30545385), (10, 24436308), (12, 20363590), (13, 18797160), (15, 16290872), (20, 12218154), (24, 10181795), (26, 9398580), (30, 8145436), (31, 7882680), (39, 6265720), (40, 6109077), (52, 4699290), (60, 4072718), (62, 3941340), (65, 3759432), (78, 3132860), (93, 2627560), (104, 2349645), (120, 2036359), (124, 1970670), (130, 1879716), (155, 1576536), (156, 1566430), (163, 1499160), (186, 1313780), (195, 1253144), (248, 985335), (260, 939858), (310, 788268), (312, 783215), (326, 749580), (372, 656890), (390, 626572), (403, 606360), (465, 525512), (489, 499720), (520, 469929), (620, 394134), (652, 374790), (744, 328445), (780, 313286), (806, 303180), (815, 299832), (930, 262756), (961, 254280), (978, 249860), (1209, 202120), (1240, 197067), (1304, 187395), (1560, 156643), (1612, 151590), (1630, 149916), (1860, 131378), (1922, 127140), (1956, 124930), (2015, 121272), (2119, 115320), (2418, 101060), (2445, 99944), (2883, 84760), (3224, 75795), (3260, 74958), (3720, 65689), (3844, 63570), (3912, 62465), (4030, 60636), (4238, 57660), (4805, 50856), (4836, 50530), (4890, 49972), (5053, 48360), (5766, 42380), (6045, 40424), (6357, 38440), (6520, 37479), (7688, 31785), (8060, 30318), (8476, 28830), (9610, 25428), (9672, 25265), (9780, 24986), (10106, 24180), (10595, 23064), (11532, 21190), (12090, 20212), (12493, 19560), (12714, 19220), (14415, 16952), (15159, 16120)]