5680328940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{220681}}^1$

素因数の和:220720

約数の個数: 144

約数和(自身を含む): 20242718496

約数和(自身を除く): 14562389556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1980, 2145, 2340, 2574, 2860, 4290, 5148, 6435, 8580, 12870, 25740, 220681, 441362, 662043, 882724, 1103405, 1324086, 1986129, 2206810, 2427491, 2648172, 2868853, 3310215, 3972258, 4413620, 4854982, 5737706, 6620430, 7282473, 7944516, 8606559, 9709964, 9930645, 11475412, 12137455, 13240860, 14344265, 14564946, 17213118, 19861290, 21847419, 24274910, 25819677, 28688530, 29129892, 31557383, 34426236, 36412365, 39722580, 43032795, 43694838, 48549820, 51639354, 57377060, 63114766, 72824730, 86065590, 87389676, 94672149, 103278708, 109237095, 126229532, 129098385, 145649460, 157786915, 172131180, 189344298, 218474190, 258196770, 284016447, 315573830, 378688596, 436948380, 473360745, 516393540, 568032894, 631147660, 946721490, 1136065788, 1420082235, 1893442980, 2840164470, 5680328940]

約数ペア:

[(1, 5680328940), (2, 2840164470), (3, 1893442980), (4, 1420082235), (5, 1136065788), (6, 946721490), (9, 631147660), (10, 568032894), (11, 516393540), (12, 473360745), (13, 436948380), (15, 378688596), (18, 315573830), (20, 284016447), (22, 258196770), (26, 218474190), (30, 189344298), (33, 172131180), (36, 157786915), (39, 145649460), (44, 129098385), (45, 126229532), (52, 109237095), (55, 103278708), (60, 94672149), (65, 87389676), (66, 86065590), (78, 72824730), (90, 63114766), (99, 57377060), (110, 51639354), (117, 48549820), (130, 43694838), (132, 43032795), (143, 39722580), (156, 36412365), (165, 34426236), (180, 31557383), (195, 29129892), (198, 28688530), (220, 25819677), (234, 24274910), (260, 21847419), (286, 19861290), (330, 17213118), (390, 14564946), (396, 14344265), (429, 13240860), (468, 12137455), (495, 11475412), (572, 9930645), (585, 9709964), (660, 8606559), (715, 7944516), (780, 7282473), (858, 6620430), (990, 5737706), (1170, 4854982), (1287, 4413620), (1430, 3972258), (1716, 3310215), (1980, 2868853), (2145, 2648172), (2340, 2427491), (2574, 2206810), (2860, 1986129), (4290, 1324086), (5148, 1103405), (6435, 882724), (8580, 662043), (12870, 441362), (25740, 220681)]