896382360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{2591}}^1$

素因数の和:2670

約数の個数: 144

約数和(自身を含む): 3011411520

約数和(自身を除く): 2115029160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 961, 1116, 1240, 1395, 1860, 1922, 2232, 2591, 2790, 2883, 3720, 3844, 4805, 5182, 5580, 5766, 7688, 7773, 8649, 9610, 10364, 11160, 11532, 12955, 14415, 15546, 17298, 19220, 20728, 23064, 23319, 25910, 28830, 31092, 34596, 38440, 38865, 43245, 46638, 51820, 57660, 62184, 69192, 77730, 80321, 86490, 93276, 103640, 115320, 116595, 155460, 160642, 172980, 186552, 233190, 240963, 310920, 321284, 345960, 401605, 466380, 481926, 642568, 722889, 803210, 932760, 963852, 1204815, 1445778, 1606420, 1927704, 2409630, 2489951, 2891556, 3212840, 3614445, 4819260, 4979902, 5783112, 7228890, 7469853, 9638520, 9959804, 12449755, 14457780, 14939706, 19919608, 22409559, 24899510, 28915560, 29879412, 37349265, 44819118, 49799020, 59758824, 74698530, 89638236, 99598040, 112047795, 149397060, 179276472, 224095590, 298794120, 448191180, 896382360]

約数ペア:

[(1, 896382360), (2, 448191180), (3, 298794120), (4, 224095590), (5, 179276472), (6, 149397060), (8, 112047795), (9, 99598040), (10, 89638236), (12, 74698530), (15, 59758824), (18, 49799020), (20, 44819118), (24, 37349265), (30, 29879412), (31, 28915560), (36, 24899510), (40, 22409559), (45, 19919608), (60, 14939706), (62, 14457780), (72, 12449755), (90, 9959804), (93, 9638520), (120, 7469853), (124, 7228890), (155, 5783112), (180, 4979902), (186, 4819260), (248, 3614445), (279, 3212840), (310, 2891556), (360, 2489951), (372, 2409630), (465, 1927704), (558, 1606420), (620, 1445778), (744, 1204815), (930, 963852), (961, 932760), (1116, 803210), (1240, 722889), (1395, 642568), (1860, 481926), (1922, 466380), (2232, 401605), (2591, 345960), (2790, 321284), (2883, 310920), (3720, 240963), (3844, 233190), (4805, 186552), (5182, 172980), (5580, 160642), (5766, 155460), (7688, 116595), (7773, 115320), (8649, 103640), (9610, 93276), (10364, 86490), (11160, 80321), (11532, 77730), (12955, 69192), (14415, 62184), (15546, 57660), (17298, 51820), (19220, 46638), (20728, 43245), (23064, 38865), (23319, 38440), (25910, 34596), (28830, 31092)]