944711280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{27917}}^1$

素因数の和:27983

約数の個数: 120

約数和(自身を含む): 3240274752

約数和(自身を除く): 2295563472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 5640, 6768, 8460, 11280, 16920, 27917, 33840, 55834, 83751, 111668, 139585, 167502, 223336, 251253, 279170, 335004, 418755, 446672, 502506, 558340, 670008, 837510, 1005012, 1116680, 1256265, 1312099, 1340016, 1675020, 2010024, 2233360, 2512530, 2624198, 3350040, 3936297, 4020048, 5025060, 5248396, 6560495, 6700080, 7872594, 10050120, 10496792, 11808891, 13120990, 15745188, 19681485, 20100240, 20993584, 23617782, 26241980, 31490376, 39362970, 47235564, 52483960, 59044455, 62980752, 78725940, 94471128, 104967920, 118088910, 157451880, 188942256, 236177820, 314903760, 472355640, 944711280]

約数ペア:

[(1, 944711280), (2, 472355640), (3, 314903760), (4, 236177820), (5, 188942256), (6, 157451880), (8, 118088910), (9, 104967920), (10, 94471128), (12, 78725940), (15, 62980752), (16, 59044455), (18, 52483960), (20, 47235564), (24, 39362970), (30, 31490376), (36, 26241980), (40, 23617782), (45, 20993584), (47, 20100240), (48, 19681485), (60, 15745188), (72, 13120990), (80, 11808891), (90, 10496792), (94, 10050120), (120, 7872594), (141, 6700080), (144, 6560495), (180, 5248396), (188, 5025060), (235, 4020048), (240, 3936297), (282, 3350040), (360, 2624198), (376, 2512530), (423, 2233360), (470, 2010024), (564, 1675020), (705, 1340016), (720, 1312099), (752, 1256265), (846, 1116680), (940, 1005012), (1128, 837510), (1410, 670008), (1692, 558340), (1880, 502506), (2115, 446672), (2256, 418755), (2820, 335004), (3384, 279170), (3760, 251253), (4230, 223336), (5640, 167502), (6768, 139585), (8460, 111668), (11280, 83751), (16920, 55834), (27917, 33840)]