1211041260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15683}}^1$

素因数の和:15725

約数の個数: 192

約数和(自身を含む): 4426652160

約数和(自身を除く): 3215610900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 165, 180, 195, 198, 220, 234, 260, 270, 286, 297, 330, 351, 390, 396, 429, 468, 495, 540, 572, 585, 594, 660, 702, 715, 780, 858, 990, 1170, 1188, 1287, 1404, 1430, 1485, 1716, 1755, 1980, 2145, 2340, 2574, 2860, 2970, 3510, 3861, 4290, 5148, 5940, 6435, 7020, 7722, 8580, 12870, 15444, 15683, 19305, 25740, 31366, 38610, 47049, 62732, 77220, 78415, 94098, 141147, 156830, 172513, 188196, 203879, 235245, 282294, 313660, 345026, 407758, 423441, 470490, 517539, 564588, 611637, 690052, 705735, 815516, 846882, 862565, 940980, 1019395, 1035078, 1223274, 1411470, 1552617, 1693764, 1725130, 1834911, 2038790, 2070156, 2117205, 2242669, 2446548, 2587695, 2822940, 3058185, 3105234, 3450260, 3669822, 4077580, 4234410, 4485338, 4657851, 5175390, 5504733, 6116370, 6210468, 6728007, 7339644, 7763085, 8468820, 8970676, 9174555, 9315702, 10350780, 11009466, 11213345, 12232740, 13456014, 15526170, 18349110, 18631404, 20184021, 22018932, 22426690, 23289255, 26912028, 27523665, 31052340, 33640035, 36698220, 40368042, 44853380, 46578510, 55047330, 60552063, 67280070, 80736084, 93157020, 100920105, 110094660, 121104126, 134560140, 201840210, 242208252, 302760315, 403680420, 605520630, 1211041260]

約数ペア:

[(1, 1211041260), (2, 605520630), (3, 403680420), (4, 302760315), (5, 242208252), (6, 201840210), (9, 134560140), (10, 121104126), (11, 110094660), (12, 100920105), (13, 93157020), (15, 80736084), (18, 67280070), (20, 60552063), (22, 55047330), (26, 46578510), (27, 44853380), (30, 40368042), (33, 36698220), (36, 33640035), (39, 31052340), (44, 27523665), (45, 26912028), (52, 23289255), (54, 22426690), (55, 22018932), (60, 20184021), (65, 18631404), (66, 18349110), (78, 15526170), (90, 13456014), (99, 12232740), (108, 11213345), (110, 11009466), (117, 10350780), (130, 9315702), (132, 9174555), (135, 8970676), (143, 8468820), (156, 7763085), (165, 7339644), (180, 6728007), (195, 6210468), (198, 6116370), (220, 5504733), (234, 5175390), (260, 4657851), (270, 4485338), (286, 4234410), (297, 4077580), (330, 3669822), (351, 3450260), (390, 3105234), (396, 3058185), (429, 2822940), (468, 2587695), (495, 2446548), (540, 2242669), (572, 2117205), (585, 2070156), (594, 2038790), (660, 1834911), (702, 1725130), (715, 1693764), (780, 1552617), (858, 1411470), (990, 1223274), (1170, 1035078), (1188, 1019395), (1287, 940980), (1404, 862565), (1430, 846882), (1485, 815516), (1716, 705735), (1755, 690052), (1980, 611637), (2145, 564588), (2340, 517539), (2574, 470490), (2860, 423441), (2970, 407758), (3510, 345026), (3861, 313660), (4290, 282294), (5148, 235245), (5940, 203879), (6435, 188196), (7020, 172513), (7722, 156830), (8580, 141147), (12870, 94098), (15444, 78415), (15683, 77220), (19305, 62732), (25740, 47049), (31366, 38610)]