4951190880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{39521}}^1$

素因数の和:39574

約数の個数: 192

約数和(自身を含む): 17927179200

約数和(自身を除く): 12975988320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 216, 232, 240, 261, 270, 288, 290, 348, 360, 432, 435, 464, 480, 522, 540, 580, 696, 720, 783, 864, 870, 928, 1044, 1080, 1160, 1305, 1392, 1440, 1566, 1740, 2088, 2160, 2320, 2610, 2784, 3132, 3480, 3915, 4176, 4320, 4640, 5220, 6264, 6960, 7830, 8352, 10440, 12528, 13920, 15660, 20880, 25056, 31320, 39521, 41760, 62640, 79042, 118563, 125280, 158084, 197605, 237126, 316168, 355689, 395210, 474252, 592815, 632336, 711378, 790420, 948504, 1067067, 1146109, 1185630, 1264672, 1422756, 1580840, 1778445, 1897008, 2134134, 2292218, 2371260, 2845512, 3161680, 3438327, 3556890, 3794016, 4268268, 4584436, 4742520, 5335335, 5691024, 5730545, 6323360, 6876654, 7113780, 8536536, 9168872, 9485040, 10314981, 10670670, 11382048, 11461090, 13753308, 14227560, 17073072, 17191635, 18337744, 18970080, 20629962, 21341340, 22922180, 27506616, 28455120, 30944943, 34146144, 34383270, 36675488, 41259924, 42682680, 45844360, 51574905, 55013232, 56910240, 61889886, 68766540, 82519848, 85365360, 91688720, 103149810, 110026464, 123779772, 137533080, 154724715, 165039696, 170730720, 183377440, 206299620, 247559544, 275066160, 309449430, 330079392, 412599240, 495119088, 550132320, 618898860, 825198480, 990238176, 1237797720, 1650396960, 2475595440, 4951190880]

約数ペア:

[(1, 4951190880), (2, 2475595440), (3, 1650396960), (4, 1237797720), (5, 990238176), (6, 825198480), (8, 618898860), (9, 550132320), (10, 495119088), (12, 412599240), (15, 330079392), (16, 309449430), (18, 275066160), (20, 247559544), (24, 206299620), (27, 183377440), (29, 170730720), (30, 165039696), (32, 154724715), (36, 137533080), (40, 123779772), (45, 110026464), (48, 103149810), (54, 91688720), (58, 85365360), (60, 82519848), (72, 68766540), (80, 61889886), (87, 56910240), (90, 55013232), (96, 51574905), (108, 45844360), (116, 42682680), (120, 41259924), (135, 36675488), (144, 34383270), (145, 34146144), (160, 30944943), (174, 28455120), (180, 27506616), (216, 22922180), (232, 21341340), (240, 20629962), (261, 18970080), (270, 18337744), (288, 17191635), (290, 17073072), (348, 14227560), (360, 13753308), (432, 11461090), (435, 11382048), (464, 10670670), (480, 10314981), (522, 9485040), (540, 9168872), (580, 8536536), (696, 7113780), (720, 6876654), (783, 6323360), (864, 5730545), (870, 5691024), (928, 5335335), (1044, 4742520), (1080, 4584436), (1160, 4268268), (1305, 3794016), (1392, 3556890), (1440, 3438327), (1566, 3161680), (1740, 2845512), (2088, 2371260), (2160, 2292218), (2320, 2134134), (2610, 1897008), (2784, 1778445), (3132, 1580840), (3480, 1422756), (3915, 1264672), (4176, 1185630), (4320, 1146109), (4640, 1067067), (5220, 948504), (6264, 790420), (6960, 711378), (7830, 632336), (8352, 592815), (10440, 474252), (12528, 395210), (13920, 355689), (15660, 316168), (20880, 237126), (25056, 197605), (31320, 158084), (39521, 125280), (41760, 118563), (62640, 79042)]