87758640

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1$

素因数の和:521

約数の個数: 200

約数和(自身を含む): 315984240

約数和(自身を除く): 228225600

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, 467, 522, 540, 580, 648, 696, 720, 783, 810, 870, 934, 1044, 1080, 1160, 1296, 1305, 1392, 1401, 1566, 1620, 1740, 1868, 2088, 2160, 2320, 2335, 2349, 2610, 2802, 3132, 3240, 3480, 3736, 3915, 4176, 4203, 4670, 4698, 5220, 5604, 6264, 6480, 6960, 7005, 7472, 7830, 8406, 9340, 9396, 10440, 11208, 11745, 12528, 12609, 13543, 14010, 15660, 16812, 18680, 18792, 20880, 21015, 22416, 23490, 25218, 27086, 28020, 31320, 33624, 37360, 37584, 37827, 40629, 42030, 46980, 50436, 54172, 56040, 62640, 63045, 67248, 67715, 75654, 81258, 84060, 93960, 100872, 108344, 112080, 121887, 126090, 135430, 151308, 162516, 168120, 187920, 189135, 201744, 203145, 216688, 243774, 252180, 270860, 302616, 325032, 336240, 365661, 378270, 406290, 487548, 504360, 541720, 605232, 609435, 650064, 731322, 756540, 812580, 975096, 1008720, 1083440, 1096983, 1218870, 1462644, 1513080, 1625160, 1828305, 1950192, 2193966, 2437740, 2925288, 3026160, 3250320, 3656610, 4387932, 4875480, 5484915, 5850576, 7313220, 8775864, 9750960, 10969830, 14626440, 17551728, 21939660, 29252880, 43879320, 87758640]

約数ペア:

[(1, 87758640), (2, 43879320), (3, 29252880), (4, 21939660), (5, 17551728), (6, 14626440), (8, 10969830), (9, 9750960), (10, 8775864), (12, 7313220), (15, 5850576), (16, 5484915), (18, 4875480), (20, 4387932), (24, 3656610), (27, 3250320), (29, 3026160), (30, 2925288), (36, 2437740), (40, 2193966), (45, 1950192), (48, 1828305), (54, 1625160), (58, 1513080), (60, 1462644), (72, 1218870), (80, 1096983), (81, 1083440), (87, 1008720), (90, 975096), (108, 812580), (116, 756540), (120, 731322), (135, 650064), (144, 609435), (145, 605232), (162, 541720), (174, 504360), (180, 487548), (216, 406290), (232, 378270), (240, 365661), (261, 336240), (270, 325032), (290, 302616), (324, 270860), (348, 252180), (360, 243774), (405, 216688), (432, 203145), (435, 201744), (464, 189135), (467, 187920), (522, 168120), (540, 162516), (580, 151308), (648, 135430), (696, 126090), (720, 121887), (783, 112080), (810, 108344), (870, 100872), (934, 93960), (1044, 84060), (1080, 81258), (1160, 75654), (1296, 67715), (1305, 67248), (1392, 63045), (1401, 62640), (1566, 56040), (1620, 54172), (1740, 50436), (1868, 46980), (2088, 42030), (2160, 40629), (2320, 37827), (2335, 37584), (2349, 37360), (2610, 33624), (2802, 31320), (3132, 28020), (3240, 27086), (3480, 25218), (3736, 23490), (3915, 22416), (4176, 21015), (4203, 20880), (4670, 18792), (4698, 18680), (5220, 16812), (5604, 15660), (6264, 14010), (6480, 13543), (6960, 12609), (7005, 12528), (7472, 11745), (7830, 11208), (8406, 10440), (9340, 9396)]