469719720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{887}}^1\times {\mathrm{1471}}^1$

素因数の和:2375

約数の個数: 96

約数和(自身を含む): 1529349120

約数和(自身を除く): 1059629400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 887, 1471, 1774, 2661, 2942, 3548, 4413, 4435, 5322, 5884, 7096, 7355, 7983, 8826, 8870, 10644, 11768, 13239, 13305, 14710, 15966, 17652, 17740, 21288, 22065, 26478, 26610, 29420, 31932, 35304, 35480, 39915, 44130, 52956, 53220, 58840, 63864, 66195, 79830, 88260, 105912, 106440, 132390, 159660, 176520, 264780, 319320, 529560, 1304777, 2609554, 3914331, 5219108, 6523885, 7828662, 10438216, 11742993, 13047770, 15657324, 19571655, 23485986, 26095540, 31314648, 39143310, 46971972, 52191080, 58714965, 78286620, 93943944, 117429930, 156573240, 234859860, 469719720]

約数ペア:

[(1, 469719720), (2, 234859860), (3, 156573240), (4, 117429930), (5, 93943944), (6, 78286620), (8, 58714965), (9, 52191080), (10, 46971972), (12, 39143310), (15, 31314648), (18, 26095540), (20, 23485986), (24, 19571655), (30, 15657324), (36, 13047770), (40, 11742993), (45, 10438216), (60, 7828662), (72, 6523885), (90, 5219108), (120, 3914331), (180, 2609554), (360, 1304777), (887, 529560), (1471, 319320), (1774, 264780), (2661, 176520), (2942, 159660), (3548, 132390), (4413, 106440), (4435, 105912), (5322, 88260), (5884, 79830), (7096, 66195), (7355, 63864), (7983, 58840), (8826, 53220), (8870, 52956), (10644, 44130), (11768, 39915), (13239, 35480), (13305, 35304), (14710, 31932), (15966, 29420), (17652, 26610), (17740, 26478), (21288, 22065)]