7711807680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{4051}}^1$

素因数の和:4735

約数の個数: 168

約数和(自身を含む): 26572092144

約数和(自身を除く): 18860284464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 661, 720, 960, 1322, 1440, 1983, 2644, 2880, 3305, 3966, 4051, 5288, 5949, 6610, 7932, 8102, 9915, 10576, 11898, 12153, 13220, 15864, 16204, 19830, 20255, 21152, 23796, 24306, 26440, 29745, 31728, 32408, 36459, 39660, 40510, 42304, 47592, 48612, 52880, 59490, 60765, 63456, 64816, 72918, 79320, 81020, 95184, 97224, 105760, 118980, 121530, 126912, 129632, 145836, 158640, 162040, 182295, 190368, 194448, 211520, 237960, 243060, 259264, 291672, 317280, 324080, 364590, 380736, 388896, 475920, 486120, 583344, 634560, 648160, 729180, 777792, 951840, 972240, 1166688, 1296320, 1458360, 1903680, 1944480, 2333376, 2677711, 2916720, 3888960, 5355422, 5833440, 8033133, 10710844, 11666880, 13388555, 16066266, 21421688, 24099399, 26777110, 32132532, 40165665, 42843376, 48198798, 53554220, 64265064, 80331330, 85686752, 96397596, 107108440, 120496995, 128530128, 160662660, 171373504, 192795192, 214216880, 240993990, 257060256, 321325320, 385590384, 428433760, 481987980, 514120512, 642650640, 771180768, 856867520, 963975960, 1285301280, 1542361536, 1927951920, 2570602560, 3855903840, 7711807680]

約数ペア:

[(1, 7711807680), (2, 3855903840), (3, 2570602560), (4, 1927951920), (5, 1542361536), (6, 1285301280), (8, 963975960), (9, 856867520), (10, 771180768), (12, 642650640), (15, 514120512), (16, 481987980), (18, 428433760), (20, 385590384), (24, 321325320), (30, 257060256), (32, 240993990), (36, 214216880), (40, 192795192), (45, 171373504), (48, 160662660), (60, 128530128), (64, 120496995), (72, 107108440), (80, 96397596), (90, 85686752), (96, 80331330), (120, 64265064), (144, 53554220), (160, 48198798), (180, 42843376), (192, 40165665), (240, 32132532), (288, 26777110), (320, 24099399), (360, 21421688), (480, 16066266), (576, 13388555), (661, 11666880), (720, 10710844), (960, 8033133), (1322, 5833440), (1440, 5355422), (1983, 3888960), (2644, 2916720), (2880, 2677711), (3305, 2333376), (3966, 1944480), (4051, 1903680), (5288, 1458360), (5949, 1296320), (6610, 1166688), (7932, 972240), (8102, 951840), (9915, 777792), (10576, 729180), (11898, 648160), (12153, 634560), (13220, 583344), (15864, 486120), (16204, 475920), (19830, 388896), (20255, 380736), (21152, 364590), (23796, 324080), (24306, 317280), (26440, 291672), (29745, 259264), (31728, 243060), (32408, 237960), (36459, 211520), (39660, 194448), (40510, 190368), (42304, 182295), (47592, 162040), (48612, 158640), (52880, 145836), (59490, 129632), (60765, 126912), (63456, 121530), (64816, 118980), (72918, 105760), (79320, 97224), (81020, 95184)]