193938389280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1704803}}^1$

素因数の和:1704903

約数の個数: 144

約数和(自身を含む): 670192548480

約数和(自身を除く): 476254159200

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, 72, 79, 80, 90, 96, 120, 144, 158, 160, 180, 237, 240, 288, 316, 360, 395, 474, 480, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1440, 1580, 1896, 2370, 2528, 2844, 3160, 3555, 3792, 4740, 5688, 6320, 7110, 7584, 9480, 11376, 12640, 14220, 18960, 22752, 28440, 37920, 56880, 113760, 1704803, 3409606, 5114409, 6819212, 8524015, 10228818, 13638424, 15343227, 17048030, 20457636, 25572045, 27276848, 30686454, 34096060, 40915272, 51144090, 54553696, 61372908, 68192120, 76716135, 81830544, 102288180, 122745816, 134679437, 136384240, 153432270, 163661088, 204576360, 245491632, 269358874, 272768480, 306864540, 404038311, 409152720, 490983264, 538717748, 613729080, 673397185, 808076622, 818305440, 1077435496, 1212114933, 1227458160, 1346794370, 1616153244, 2020191555, 2154870992, 2424229866, 2454916320, 2693588740, 3232306488, 4040383110, 4309741984, 4848459732, 5387177480, 6060574665, 6464612976, 8080766220, 9696919464, 10774354960, 12121149330, 12929225952, 16161532440, 19393838928, 21548709920, 24242298660, 32323064880, 38787677856, 48484597320, 64646129760, 96969194640, 193938389280]

約数ペア:

[(1, 193938389280), (2, 96969194640), (3, 64646129760), (4, 48484597320), (5, 38787677856), (6, 32323064880), (8, 24242298660), (9, 21548709920), (10, 19393838928), (12, 16161532440), (15, 12929225952), (16, 12121149330), (18, 10774354960), (20, 9696919464), (24, 8080766220), (30, 6464612976), (32, 6060574665), (36, 5387177480), (40, 4848459732), (45, 4309741984), (48, 4040383110), (60, 3232306488), (72, 2693588740), (79, 2454916320), (80, 2424229866), (90, 2154870992), (96, 2020191555), (120, 1616153244), (144, 1346794370), (158, 1227458160), (160, 1212114933), (180, 1077435496), (237, 818305440), (240, 808076622), (288, 673397185), (316, 613729080), (360, 538717748), (395, 490983264), (474, 409152720), (480, 404038311), (632, 306864540), (711, 272768480), (720, 269358874), (790, 245491632), (948, 204576360), (1185, 163661088), (1264, 153432270), (1422, 136384240), (1440, 134679437), (1580, 122745816), (1896, 102288180), (2370, 81830544), (2528, 76716135), (2844, 68192120), (3160, 61372908), (3555, 54553696), (3792, 51144090), (4740, 40915272), (5688, 34096060), (6320, 30686454), (7110, 27276848), (7584, 25572045), (9480, 20457636), (11376, 17048030), (12640, 15343227), (14220, 13638424), (18960, 10228818), (22752, 8524015), (28440, 6819212), (37920, 5114409), (56880, 3409606), (113760, 1704803)]