387678960

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2063}}^1$

素因数の和:2117

約数の個数: 200

約数和(自身を含む): 1393571520

約数和(自身を除く): 1005892560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 108, 116, 120, 135, 144, 145, 162, 174, 180, 216, 232, 240, 261, 270, 290, 324, 348, 360, 405, 432, 435, 464, 522, 540, 580, 648, 696, 720, 783, 810, 870, 1044, 1080, 1160, 1296, 1305, 1392, 1566, 1620, 1740, 2063, 2088, 2160, 2320, 2349, 2610, 3132, 3240, 3480, 3915, 4126, 4176, 4698, 5220, 6189, 6264, 6480, 6960, 7830, 8252, 9396, 10315, 10440, 11745, 12378, 12528, 15660, 16504, 18567, 18792, 20630, 20880, 23490, 24756, 30945, 31320, 33008, 37134, 37584, 41260, 46980, 49512, 55701, 59827, 61890, 62640, 74268, 82520, 92835, 93960, 99024, 111402, 119654, 123780, 148536, 165040, 167103, 179481, 185670, 187920, 222804, 239308, 247560, 278505, 297072, 299135, 334206, 358962, 371340, 445608, 478616, 495120, 538443, 557010, 598270, 668412, 717924, 742680, 835515, 891216, 897405, 957232, 1076886, 1114020, 1196540, 1336824, 1435848, 1485360, 1615329, 1671030, 1794810, 2153772, 2228040, 2393080, 2673648, 2692215, 2871696, 3230658, 3342060, 3589620, 4307544, 4456080, 4786160, 4845987, 5384430, 6461316, 6684120, 7179240, 8076645, 8615088, 9691974, 10768860, 12922632, 13368240, 14358480, 16153290, 19383948, 21537720, 24229935, 25845264, 32306580, 38767896, 43075440, 48459870, 64613160, 77535792, 96919740, 129226320, 193839480, 387678960]

約数ペア:

[(1, 387678960), (2, 193839480), (3, 129226320), (4, 96919740), (5, 77535792), (6, 64613160), (8, 48459870), (9, 43075440), (10, 38767896), (12, 32306580), (15, 25845264), (16, 24229935), (18, 21537720), (20, 19383948), (24, 16153290), (27, 14358480), (29, 13368240), (30, 12922632), (36, 10768860), (40, 9691974), (45, 8615088), (48, 8076645), (54, 7179240), (58, 6684120), (60, 6461316), (72, 5384430), (80, 4845987), (81, 4786160), (87, 4456080), (90, 4307544), (108, 3589620), (116, 3342060), (120, 3230658), (135, 2871696), (144, 2692215), (145, 2673648), (162, 2393080), (174, 2228040), (180, 2153772), (216, 1794810), (232, 1671030), (240, 1615329), (261, 1485360), (270, 1435848), (290, 1336824), (324, 1196540), (348, 1114020), (360, 1076886), (405, 957232), (432, 897405), (435, 891216), (464, 835515), (522, 742680), (540, 717924), (580, 668412), (648, 598270), (696, 557010), (720, 538443), (783, 495120), (810, 478616), (870, 445608), (1044, 371340), (1080, 358962), (1160, 334206), (1296, 299135), (1305, 297072), (1392, 278505), (1566, 247560), (1620, 239308), (1740, 222804), (2063, 187920), (2088, 185670), (2160, 179481), (2320, 167103), (2349, 165040), (2610, 148536), (3132, 123780), (3240, 119654), (3480, 111402), (3915, 99024), (4126, 93960), (4176, 92835), (4698, 82520), (5220, 74268), (6189, 62640), (6264, 61890), (6480, 59827), (6960, 55701), (7830, 49512), (8252, 46980), (9396, 41260), (10315, 37584), (10440, 37134), (11745, 33008), (12378, 31320), (12528, 30945), (15660, 24756), (16504, 23490), (18567, 20880), (18792, 20630)]