223806960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23911}}^1$

素因数の和:23943

約数の個数: 120

約数和(自身を含む): 809469024

約数和(自身を除く): 585662064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 23911, 47822, 71733, 95644, 119555, 143466, 191288, 215199, 239110, 286932, 310843, 358665, 382576, 430398, 478220, 573864, 621686, 717330, 860796, 932529, 956440, 1075995, 1147728, 1243372, 1434660, 1554215, 1721592, 1865058, 1912880, 2151990, 2486744, 2797587, 2869320, 3108430, 3443184, 3730116, 4303980, 4662645, 4973488, 5595174, 5738640, 6216860, 7460232, 8607960, 9325290, 11190348, 12433720, 13987935, 14920464, 17215920, 18650580, 22380696, 24867440, 27975870, 37301160, 44761392, 55951740, 74602320, 111903480, 223806960]

約数ペア:

[(1, 223806960), (2, 111903480), (3, 74602320), (4, 55951740), (5, 44761392), (6, 37301160), (8, 27975870), (9, 24867440), (10, 22380696), (12, 18650580), (13, 17215920), (15, 14920464), (16, 13987935), (18, 12433720), (20, 11190348), (24, 9325290), (26, 8607960), (30, 7460232), (36, 6216860), (39, 5738640), (40, 5595174), (45, 4973488), (48, 4662645), (52, 4303980), (60, 3730116), (65, 3443184), (72, 3108430), (78, 2869320), (80, 2797587), (90, 2486744), (104, 2151990), (117, 1912880), (120, 1865058), (130, 1721592), (144, 1554215), (156, 1434660), (180, 1243372), (195, 1147728), (208, 1075995), (234, 956440), (240, 932529), (260, 860796), (312, 717330), (360, 621686), (390, 573864), (468, 478220), (520, 430398), (585, 382576), (624, 358665), (720, 310843), (780, 286932), (936, 239110), (1040, 215199), (1170, 191288), (1560, 143466), (1872, 119555), (2340, 95644), (3120, 71733), (4680, 47822), (9360, 23911)]