69356520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{431}}^1$

素因数の和:600

約数の個数: 128

約数和(自身を含む): 233280000

約数和(自身を除く): 163923480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 149, 180, 216, 270, 298, 360, 431, 447, 540, 596, 745, 862, 894, 1080, 1192, 1293, 1341, 1490, 1724, 1788, 2155, 2235, 2586, 2682, 2980, 3448, 3576, 3879, 4023, 4310, 4470, 5172, 5364, 5960, 6465, 6705, 7758, 8046, 8620, 8940, 10344, 10728, 11637, 12930, 13410, 15516, 16092, 17240, 17880, 19395, 20115, 23274, 25860, 26820, 31032, 32184, 38790, 40230, 46548, 51720, 53640, 58185, 64219, 77580, 80460, 93096, 116370, 128438, 155160, 160920, 192657, 232740, 256876, 321095, 385314, 465480, 513752, 577971, 642190, 770628, 963285, 1155942, 1284380, 1541256, 1733913, 1926570, 2311884, 2568760, 2889855, 3467826, 3853140, 4623768, 5779710, 6935652, 7706280, 8669565, 11559420, 13871304, 17339130, 23118840, 34678260, 69356520]

約数ペア:

[(1, 69356520), (2, 34678260), (3, 23118840), (4, 17339130), (5, 13871304), (6, 11559420), (8, 8669565), (9, 7706280), (10, 6935652), (12, 5779710), (15, 4623768), (18, 3853140), (20, 3467826), (24, 2889855), (27, 2568760), (30, 2311884), (36, 1926570), (40, 1733913), (45, 1541256), (54, 1284380), (60, 1155942), (72, 963285), (90, 770628), (108, 642190), (120, 577971), (135, 513752), (149, 465480), (180, 385314), (216, 321095), (270, 256876), (298, 232740), (360, 192657), (431, 160920), (447, 155160), (540, 128438), (596, 116370), (745, 93096), (862, 80460), (894, 77580), (1080, 64219), (1192, 58185), (1293, 53640), (1341, 51720), (1490, 46548), (1724, 40230), (1788, 38790), (2155, 32184), (2235, 31032), (2586, 26820), (2682, 25860), (2980, 23274), (3448, 20115), (3576, 19395), (3879, 17880), (4023, 17240), (4310, 16092), (4470, 15516), (5172, 13410), (5364, 12930), (5960, 11637), (6465, 10728), (6705, 10344), (7758, 8940), (8046, 8620)]