127486951920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{61417}}^1$

素因数の和:61501

約数の個数: 240

約数和(自身を含む): 453751270560

約数和(自身を除く): 326264318640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 961, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 1922, 2160, 2232, 2480, 2790, 2883, 3348, 3720, 3844, 4185, 4464, 4805, 5580, 5766, 6696, 7440, 7688, 8370, 8649, 9610, 11160, 11532, 13392, 14415, 15376, 16740, 17298, 19220, 22320, 23064, 25947, 28830, 33480, 34596, 38440, 43245, 46128, 51894, 57660, 61417, 66960, 69192, 76880, 86490, 103788, 115320, 122834, 129735, 138384, 172980, 184251, 207576, 230640, 245668, 259470, 307085, 345960, 368502, 415152, 491336, 518940, 552753, 614170, 691920, 737004, 921255, 982672, 1037880, 1105506, 1228340, 1474008, 1658259, 1842510, 1903927, 2075760, 2211012, 2456680, 2763765, 2948016, 3316518, 3685020, 3807854, 4422024, 4913360, 5527530, 5711781, 6633036, 7370040, 7615708, 8291295, 8844048, 9519635, 11055060, 11423562, 13266072, 14740080, 15231416, 16582590, 17135343, 19039270, 22110120, 22847124, 26532144, 28558905, 30462832, 33165180, 34270686, 38078540, 44220240, 45694248, 51406029, 57117810, 59021737, 66330360, 68541372, 76157080, 85676715, 91388496, 102812058, 114235620, 118043474, 132660720, 137082744, 152314160, 171353430, 177065211, 205624116, 228471240, 236086948, 257030145, 274165488, 295108685, 342706860, 354130422, 411248232, 456942480, 472173896, 514060290, 531195633, 590217370, 685413720, 708260844, 822496464, 885326055, 944347792, 1028120580, 1062391266, 1180434740, 1370827440, 1416521688, 1593586899, 1770652110, 2056241160, 2124782532, 2360869480, 2655978165, 2833043376, 3187173798, 3541304220, 4112482320, 4249565064, 4721738960, 5311956330, 6374347596, 7082608440, 7967934495, 8499130128, 10623912660, 12748695192, 14165216880, 15935868990, 21247825320, 25497390384, 31871737980, 42495650640, 63743475960, 127486951920]

約数ペア:

[(1, 127486951920), (2, 63743475960), (3, 42495650640), (4, 31871737980), (5, 25497390384), (6, 21247825320), (8, 15935868990), (9, 14165216880), (10, 12748695192), (12, 10623912660), (15, 8499130128), (16, 7967934495), (18, 7082608440), (20, 6374347596), (24, 5311956330), (27, 4721738960), (30, 4249565064), (31, 4112482320), (36, 3541304220), (40, 3187173798), (45, 2833043376), (48, 2655978165), (54, 2360869480), (60, 2124782532), (62, 2056241160), (72, 1770652110), (80, 1593586899), (90, 1416521688), (93, 1370827440), (108, 1180434740), (120, 1062391266), (124, 1028120580), (135, 944347792), (144, 885326055), (155, 822496464), (180, 708260844), (186, 685413720), (216, 590217370), (240, 531195633), (248, 514060290), (270, 472173896), (279, 456942480), (310, 411248232), (360, 354130422), (372, 342706860), (432, 295108685), (465, 274165488), (496, 257030145), (540, 236086948), (558, 228471240), (620, 205624116), (720, 177065211), (744, 171353430), (837, 152314160), (930, 137082744), (961, 132660720), (1080, 118043474), (1116, 114235620), (1240, 102812058), (1395, 91388496), (1488, 85676715), (1674, 76157080), (1860, 68541372), (1922, 66330360), (2160, 59021737), (2232, 57117810), (2480, 51406029), (2790, 45694248), (2883, 44220240), (3348, 38078540), (3720, 34270686), (3844, 33165180), (4185, 30462832), (4464, 28558905), (4805, 26532144), (5580, 22847124), (5766, 22110120), (6696, 19039270), (7440, 17135343), (7688, 16582590), (8370, 15231416), (8649, 14740080), (9610, 13266072), (11160, 11423562), (11532, 11055060), (13392, 9519635), (14415, 8844048), (15376, 8291295), (16740, 7615708), (17298, 7370040), (19220, 6633036), (22320, 5711781), (23064, 5527530), (25947, 4913360), (28830, 4422024), (33480, 3807854), (34596, 3685020), (38440, 3316518), (43245, 2948016), (46128, 2763765), (51894, 2456680), (57660, 2211012), (61417, 2075760), (66960, 1903927), (69192, 1842510), (76880, 1658259), (86490, 1474008), (103788, 1228340), (115320, 1105506), (122834, 1037880), (129735, 982672), (138384, 921255), (172980, 737004), (184251, 691920), (207576, 614170), (230640, 552753), (245668, 518940), (259470, 491336), (307085, 415152), (345960, 368502)]