346827120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{757}}^1$

素因数の和:879

約数の個数: 160

約数和(自身を含む): 1136927232

約数和(自身を除く): 790100112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 83, 92, 115, 120, 138, 166, 184, 230, 240, 249, 276, 332, 345, 368, 415, 460, 498, 552, 664, 690, 757, 830, 920, 996, 1104, 1245, 1328, 1380, 1514, 1660, 1840, 1909, 1992, 2271, 2490, 2760, 3028, 3320, 3785, 3818, 3984, 4542, 4980, 5520, 5727, 6056, 6640, 7570, 7636, 9084, 9545, 9960, 11355, 11454, 12112, 15140, 15272, 17411, 18168, 19090, 19920, 22710, 22908, 28635, 30280, 30544, 34822, 36336, 38180, 45420, 45816, 52233, 57270, 60560, 62831, 69644, 76360, 87055, 90840, 91632, 104466, 114540, 125662, 139288, 152720, 174110, 181680, 188493, 208932, 229080, 251324, 261165, 278576, 314155, 348220, 376986, 417864, 458160, 502648, 522330, 628310, 696440, 753972, 835728, 942465, 1005296, 1044660, 1256620, 1392880, 1445113, 1507944, 1884930, 2089320, 2513240, 2890226, 3015888, 3769860, 4178640, 4335339, 5026480, 5780452, 7225565, 7539720, 8670678, 11560904, 14451130, 15079440, 17341356, 21676695, 23121808, 28902260, 34682712, 43353390, 57804520, 69365424, 86706780, 115609040, 173413560, 346827120]

約数ペア:

[(1, 346827120), (2, 173413560), (3, 115609040), (4, 86706780), (5, 69365424), (6, 57804520), (8, 43353390), (10, 34682712), (12, 28902260), (15, 23121808), (16, 21676695), (20, 17341356), (23, 15079440), (24, 14451130), (30, 11560904), (40, 8670678), (46, 7539720), (48, 7225565), (60, 5780452), (69, 5026480), (80, 4335339), (83, 4178640), (92, 3769860), (115, 3015888), (120, 2890226), (138, 2513240), (166, 2089320), (184, 1884930), (230, 1507944), (240, 1445113), (249, 1392880), (276, 1256620), (332, 1044660), (345, 1005296), (368, 942465), (415, 835728), (460, 753972), (498, 696440), (552, 628310), (664, 522330), (690, 502648), (757, 458160), (830, 417864), (920, 376986), (996, 348220), (1104, 314155), (1245, 278576), (1328, 261165), (1380, 251324), (1514, 229080), (1660, 208932), (1840, 188493), (1909, 181680), (1992, 174110), (2271, 152720), (2490, 139288), (2760, 125662), (3028, 114540), (3320, 104466), (3785, 91632), (3818, 90840), (3984, 87055), (4542, 76360), (4980, 69644), (5520, 62831), (5727, 60560), (6056, 57270), (6640, 52233), (7570, 45816), (7636, 45420), (9084, 38180), (9545, 36336), (9960, 34822), (11355, 30544), (11454, 30280), (12112, 28635), (15140, 22908), (15272, 22710), (17411, 19920), (18168, 19090)]