996828330480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{5641}}^1\times {\mathrm{8273}}^1$

素因数の和:14019

約数の個数: 160

約数和(自身を含む): 3125820559680

約数和(自身を除く): 2128992229200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 89, 120, 178, 240, 267, 356, 445, 534, 712, 890, 1068, 1335, 1424, 1780, 2136, 2670, 3560, 4272, 5340, 5641, 7120, 8273, 10680, 11282, 16546, 16923, 21360, 22564, 24819, 28205, 33092, 33846, 41365, 45128, 49638, 56410, 66184, 67692, 82730, 84615, 90256, 99276, 112820, 124095, 132368, 135384, 165460, 169230, 198552, 225640, 248190, 270768, 330920, 338460, 397104, 451280, 496380, 502049, 661840, 676920, 736297, 992760, 1004098, 1353840, 1472594, 1506147, 1985520, 2008196, 2208891, 2510245, 2945188, 3012294, 3681485, 4016392, 4417782, 5020490, 5890376, 6024588, 7362970, 7530735, 8032784, 8835564, 10040980, 11044455, 11780752, 12049176, 14725940, 15061470, 17671128, 20081960, 22088910, 24098352, 29451880, 30122940, 35342256, 40163920, 44177820, 46667993, 58903760, 60245880, 88355640, 93335986, 120491760, 140003979, 176711280, 186671972, 233339965, 280007958, 373343944, 466679930, 560015916, 700019895, 746687888, 933359860, 1120031832, 1400039790, 1866719720, 2240063664, 2800079580, 3733439440, 4153451377, 5600159160, 8306902754, 11200318320, 12460354131, 16613805508, 20767256885, 24920708262, 33227611016, 41534513770, 49841416524, 62301770655, 66455222032, 83069027540, 99682833048, 124603541310, 166138055080, 199365666096, 249207082620, 332276110160, 498414165240, 996828330480]

約数ペア:

[(1, 996828330480), (2, 498414165240), (3, 332276110160), (4, 249207082620), (5, 199365666096), (6, 166138055080), (8, 124603541310), (10, 99682833048), (12, 83069027540), (15, 66455222032), (16, 62301770655), (20, 49841416524), (24, 41534513770), (30, 33227611016), (40, 24920708262), (48, 20767256885), (60, 16613805508), (80, 12460354131), (89, 11200318320), (120, 8306902754), (178, 5600159160), (240, 4153451377), (267, 3733439440), (356, 2800079580), (445, 2240063664), (534, 1866719720), (712, 1400039790), (890, 1120031832), (1068, 933359860), (1335, 746687888), (1424, 700019895), (1780, 560015916), (2136, 466679930), (2670, 373343944), (3560, 280007958), (4272, 233339965), (5340, 186671972), (5641, 176711280), (7120, 140003979), (8273, 120491760), (10680, 93335986), (11282, 88355640), (16546, 60245880), (16923, 58903760), (21360, 46667993), (22564, 44177820), (24819, 40163920), (28205, 35342256), (33092, 30122940), (33846, 29451880), (41365, 24098352), (45128, 22088910), (49638, 20081960), (56410, 17671128), (66184, 15061470), (67692, 14725940), (82730, 12049176), (84615, 11780752), (90256, 11044455), (99276, 10040980), (112820, 8835564), (124095, 8032784), (132368, 7530735), (135384, 7362970), (165460, 6024588), (169230, 5890376), (198552, 5020490), (225640, 4417782), (248190, 4016392), (270768, 3681485), (330920, 3012294), (338460, 2945188), (397104, 2510245), (451280, 2208891), (496380, 2008196), (502049, 1985520), (661840, 1506147), (676920, 1472594), (736297, 1353840), (992760, 1004098)]