3928265280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{19211}}^1$

素因数の和:19305

約数の個数: 168

約数和(自身を含む): 13702613184

約数和(自身を除く): 9774347904

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, 71, 72, 80, 90, 96, 120, 142, 144, 160, 180, 192, 213, 240, 284, 288, 320, 355, 360, 426, 480, 568, 576, 639, 710, 720, 852, 960, 1065, 1136, 1278, 1420, 1440, 1704, 2130, 2272, 2556, 2840, 2880, 3195, 3408, 4260, 4544, 5112, 5680, 6390, 6816, 8520, 10224, 11360, 12780, 13632, 17040, 19211, 20448, 22720, 25560, 34080, 38422, 40896, 51120, 57633, 68160, 76844, 96055, 102240, 115266, 153688, 172899, 192110, 204480, 230532, 288165, 307376, 345798, 384220, 461064, 576330, 614752, 691596, 768440, 864495, 922128, 1152660, 1229504, 1363981, 1383192, 1536880, 1728990, 1844256, 2305320, 2727962, 2766384, 3073760, 3457980, 3688512, 4091943, 4610640, 5455924, 5532768, 6147520, 6819905, 6915960, 8183886, 9221280, 10911848, 11065536, 12275829, 13639810, 13831920, 16367772, 18442560, 20459715, 21823696, 24551658, 27279620, 27663840, 32735544, 40919430, 43647392, 49103316, 54559240, 55327680, 61379145, 65471088, 81838860, 87294784, 98206632, 109118480, 122758290, 130942176, 163677720, 196413264, 218236960, 245516580, 261884352, 327355440, 392826528, 436473920, 491033160, 654710880, 785653056, 982066320, 1309421760, 1964132640, 3928265280]

約数ペア:

[(1, 3928265280), (2, 1964132640), (3, 1309421760), (4, 982066320), (5, 785653056), (6, 654710880), (8, 491033160), (9, 436473920), (10, 392826528), (12, 327355440), (15, 261884352), (16, 245516580), (18, 218236960), (20, 196413264), (24, 163677720), (30, 130942176), (32, 122758290), (36, 109118480), (40, 98206632), (45, 87294784), (48, 81838860), (60, 65471088), (64, 61379145), (71, 55327680), (72, 54559240), (80, 49103316), (90, 43647392), (96, 40919430), (120, 32735544), (142, 27663840), (144, 27279620), (160, 24551658), (180, 21823696), (192, 20459715), (213, 18442560), (240, 16367772), (284, 13831920), (288, 13639810), (320, 12275829), (355, 11065536), (360, 10911848), (426, 9221280), (480, 8183886), (568, 6915960), (576, 6819905), (639, 6147520), (710, 5532768), (720, 5455924), (852, 4610640), (960, 4091943), (1065, 3688512), (1136, 3457980), (1278, 3073760), (1420, 2766384), (1440, 2727962), (1704, 2305320), (2130, 1844256), (2272, 1728990), (2556, 1536880), (2840, 1383192), (2880, 1363981), (3195, 1229504), (3408, 1152660), (4260, 922128), (4544, 864495), (5112, 768440), (5680, 691596), (6390, 614752), (6816, 576330), (8520, 461064), (10224, 384220), (11360, 345798), (12780, 307376), (13632, 288165), (17040, 230532), (19211, 204480), (20448, 192110), (22720, 172899), (25560, 153688), (34080, 115266), (38422, 102240), (40896, 96055), (51120, 76844), (57633, 68160)]