83670480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1471}}^1$

素因数の和:1569

約数の個数: 120

約数和(自身を含む): 284743680

約数和(自身を除く): 201073200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 79, 80, 90, 120, 144, 158, 180, 237, 240, 316, 360, 395, 474, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1471, 1580, 1896, 2370, 2844, 2942, 3160, 3555, 3792, 4413, 4740, 5688, 5884, 6320, 7110, 7355, 8826, 9480, 11376, 11768, 13239, 14220, 14710, 17652, 18960, 22065, 23536, 26478, 28440, 29420, 35304, 44130, 52956, 56880, 58840, 66195, 70608, 88260, 105912, 116209, 117680, 132390, 176520, 211824, 232418, 264780, 348627, 353040, 464836, 529560, 581045, 697254, 929672, 1045881, 1059120, 1162090, 1394508, 1743135, 1859344, 2091762, 2324180, 2789016, 3486270, 4183524, 4648360, 5229405, 5578032, 6972540, 8367048, 9296720, 10458810, 13945080, 16734096, 20917620, 27890160, 41835240, 83670480]

約数ペア:

[(1, 83670480), (2, 41835240), (3, 27890160), (4, 20917620), (5, 16734096), (6, 13945080), (8, 10458810), (9, 9296720), (10, 8367048), (12, 6972540), (15, 5578032), (16, 5229405), (18, 4648360), (20, 4183524), (24, 3486270), (30, 2789016), (36, 2324180), (40, 2091762), (45, 1859344), (48, 1743135), (60, 1394508), (72, 1162090), (79, 1059120), (80, 1045881), (90, 929672), (120, 697254), (144, 581045), (158, 529560), (180, 464836), (237, 353040), (240, 348627), (316, 264780), (360, 232418), (395, 211824), (474, 176520), (632, 132390), (711, 117680), (720, 116209), (790, 105912), (948, 88260), (1185, 70608), (1264, 66195), (1422, 58840), (1471, 56880), (1580, 52956), (1896, 44130), (2370, 35304), (2844, 29420), (2942, 28440), (3160, 26478), (3555, 23536), (3792, 22065), (4413, 18960), (4740, 17652), (5688, 14710), (5884, 14220), (6320, 13239), (7110, 11768), (7355, 11376), (8826, 9480)]