1159791840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{25981}}^1$

素因数の和:26033

約数の個数: 144

約数和(自身を含む): 4085617536

約数和(自身を除く): 2925825696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 14880, 22320, 25981, 44640, 51962, 77943, 103924, 129905, 155886, 207848, 233829, 259810, 311772, 389715, 415696, 467658, 519620, 623544, 779430, 805411, 831392, 935316, 1039240, 1169145, 1247088, 1558860, 1610822, 1870632, 2078480, 2338290, 2416233, 2494176, 3117720, 3221644, 3741264, 4027055, 4156960, 4676580, 4832466, 6235440, 6443288, 7248699, 7482528, 8054110, 9353160, 9664932, 12081165, 12470880, 12886576, 14497398, 16108220, 18706320, 19329864, 24162330, 25773152, 28994796, 32216440, 36243495, 37412640, 38659728, 48324660, 57989592, 64432880, 72486990, 77319456, 96649320, 115979184, 128865760, 144973980, 193298640, 231958368, 289947960, 386597280, 579895920, 1159791840]

約数ペア:

[(1, 1159791840), (2, 579895920), (3, 386597280), (4, 289947960), (5, 231958368), (6, 193298640), (8, 144973980), (9, 128865760), (10, 115979184), (12, 96649320), (15, 77319456), (16, 72486990), (18, 64432880), (20, 57989592), (24, 48324660), (30, 38659728), (31, 37412640), (32, 36243495), (36, 32216440), (40, 28994796), (45, 25773152), (48, 24162330), (60, 19329864), (62, 18706320), (72, 16108220), (80, 14497398), (90, 12886576), (93, 12470880), (96, 12081165), (120, 9664932), (124, 9353160), (144, 8054110), (155, 7482528), (160, 7248699), (180, 6443288), (186, 6235440), (240, 4832466), (248, 4676580), (279, 4156960), (288, 4027055), (310, 3741264), (360, 3221644), (372, 3117720), (465, 2494176), (480, 2416233), (496, 2338290), (558, 2078480), (620, 1870632), (720, 1610822), (744, 1558860), (930, 1247088), (992, 1169145), (1116, 1039240), (1240, 935316), (1395, 831392), (1440, 805411), (1488, 779430), (1860, 623544), (2232, 519620), (2480, 467658), (2790, 415696), (2976, 389715), (3720, 311772), (4464, 259810), (4960, 233829), (5580, 207848), (7440, 155886), (8928, 129905), (11160, 103924), (14880, 77943), (22320, 51962), (25981, 44640)]