2880490851180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1770409}}^1$

素因数の和:1770581

約数の個数: 192

約数和(自身を含む): 9422546918400

約数和(自身を除く): 6542056067220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 131, 135, 138, 180, 207, 230, 262, 270, 276, 345, 393, 414, 460, 524, 540, 621, 655, 690, 786, 828, 1035, 1179, 1242, 1310, 1380, 1572, 1965, 2070, 2358, 2484, 2620, 3013, 3105, 3537, 3930, 4140, 4716, 5895, 6026, 6210, 7074, 7860, 9039, 11790, 12052, 12420, 14148, 15065, 17685, 18078, 23580, 27117, 30130, 35370, 36156, 45195, 54234, 60260, 70740, 81351, 90390, 108468, 135585, 162702, 180780, 271170, 325404, 406755, 542340, 813510, 1627020, 1770409, 3540818, 5311227, 7081636, 8852045, 10622454, 15933681, 17704090, 21244908, 26556135, 31867362, 35408180, 40719407, 47801043, 53112270, 63734724, 79668405, 81438814, 95602086, 106224540, 122158221, 159336810, 162877628, 191204172, 203597035, 231923579, 239005215, 244316442, 318673620, 366474663, 407194070, 463847158, 478010430, 488632884, 610791105, 695770737, 732949326, 814388140, 927694316, 956020860, 1099423989, 1159617895, 1221582210, 1391541474, 1465898652, 1832373315, 2087312211, 2198847978, 2319235790, 2443164420, 2783082948, 3478853685, 3664746630, 4174624422, 4397695956, 4638471580, 5334242317, 5497119945, 6261936633, 6957707370, 7329493260, 8349248844, 10436561055, 10668484634, 10994239890, 12523873266, 13915414740, 16002726951, 20873122110, 21336969268, 21988479780, 25047746532, 26671211585, 31309683165, 32005453902, 41746244220, 48008180853, 53342423170, 62619366330, 64010907804, 80013634755, 96016361706, 106684846340, 125238732660, 144024542559, 160027269510, 192032723412, 240040904265, 288049085118, 320054539020, 480081808530, 576098170236, 720122712795, 960163617060, 1440245425590, 2880490851180]

約数ペア:

[(1, 2880490851180), (2, 1440245425590), (3, 960163617060), (4, 720122712795), (5, 576098170236), (6, 480081808530), (9, 320054539020), (10, 288049085118), (12, 240040904265), (15, 192032723412), (18, 160027269510), (20, 144024542559), (23, 125238732660), (27, 106684846340), (30, 96016361706), (36, 80013634755), (45, 64010907804), (46, 62619366330), (54, 53342423170), (60, 48008180853), (69, 41746244220), (90, 32005453902), (92, 31309683165), (108, 26671211585), (115, 25047746532), (131, 21988479780), (135, 21336969268), (138, 20873122110), (180, 16002726951), (207, 13915414740), (230, 12523873266), (262, 10994239890), (270, 10668484634), (276, 10436561055), (345, 8349248844), (393, 7329493260), (414, 6957707370), (460, 6261936633), (524, 5497119945), (540, 5334242317), (621, 4638471580), (655, 4397695956), (690, 4174624422), (786, 3664746630), (828, 3478853685), (1035, 2783082948), (1179, 2443164420), (1242, 2319235790), (1310, 2198847978), (1380, 2087312211), (1572, 1832373315), (1965, 1465898652), (2070, 1391541474), (2358, 1221582210), (2484, 1159617895), (2620, 1099423989), (3013, 956020860), (3105, 927694316), (3537, 814388140), (3930, 732949326), (4140, 695770737), (4716, 610791105), (5895, 488632884), (6026, 478010430), (6210, 463847158), (7074, 407194070), (7860, 366474663), (9039, 318673620), (11790, 244316442), (12052, 239005215), (12420, 231923579), (14148, 203597035), (15065, 191204172), (17685, 162877628), (18078, 159336810), (23580, 122158221), (27117, 106224540), (30130, 95602086), (35370, 81438814), (36156, 79668405), (45195, 63734724), (54234, 53112270), (60260, 47801043), (70740, 40719407), (81351, 35408180), (90390, 31867362), (108468, 26556135), (135585, 21244908), (162702, 17704090), (180780, 15933681), (271170, 10622454), (325404, 8852045), (406755, 7081636), (542340, 5311227), (813510, 3540818), (1627020, 1770409)]