422190360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{431}}^1\times {\mathrm{907}}^1$

素因数の和:1358

約数の個数: 128

約数和(自身を含む): 1412121600

約数和(自身を除く): 989931240

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, 180, 216, 270, 360, 431, 540, 862, 907, 1080, 1293, 1724, 1814, 2155, 2586, 2721, 3448, 3628, 3879, 4310, 4535, 5172, 5442, 6465, 7256, 7758, 8163, 8620, 9070, 10344, 10884, 11637, 12930, 13605, 15516, 16326, 17240, 18140, 19395, 21768, 23274, 24489, 25860, 27210, 31032, 32652, 36280, 38790, 40815, 46548, 48978, 51720, 54420, 58185, 65304, 77580, 81630, 93096, 97956, 108840, 116370, 122445, 155160, 163260, 195912, 232740, 244890, 326520, 390917, 465480, 489780, 781834, 979560, 1172751, 1563668, 1954585, 2345502, 3127336, 3518253, 3909170, 4691004, 5863755, 7036506, 7818340, 9382008, 10554759, 11727510, 14073012, 15636680, 17591265, 21109518, 23455020, 28146024, 35182530, 42219036, 46910040, 52773795, 70365060, 84438072, 105547590, 140730120, 211095180, 422190360]

約数ペア:

[(1, 422190360), (2, 211095180), (3, 140730120), (4, 105547590), (5, 84438072), (6, 70365060), (8, 52773795), (9, 46910040), (10, 42219036), (12, 35182530), (15, 28146024), (18, 23455020), (20, 21109518), (24, 17591265), (27, 15636680), (30, 14073012), (36, 11727510), (40, 10554759), (45, 9382008), (54, 7818340), (60, 7036506), (72, 5863755), (90, 4691004), (108, 3909170), (120, 3518253), (135, 3127336), (180, 2345502), (216, 1954585), (270, 1563668), (360, 1172751), (431, 979560), (540, 781834), (862, 489780), (907, 465480), (1080, 390917), (1293, 326520), (1724, 244890), (1814, 232740), (2155, 195912), (2586, 163260), (2721, 155160), (3448, 122445), (3628, 116370), (3879, 108840), (4310, 97956), (4535, 93096), (5172, 81630), (5442, 77580), (6465, 65304), (7256, 58185), (7758, 54420), (8163, 51720), (8620, 48978), (9070, 46548), (10344, 40815), (10884, 38790), (11637, 36280), (12930, 32652), (13605, 31032), (15516, 27210), (16326, 25860), (17240, 24489), (18140, 23274), (19395, 21768)]