295261920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{205043}}^1$

素因数の和:205064

約数の個数: 72

約数和(自身を含む): 1007586216

約数和(自身を除く): 712324296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 205043, 410086, 615129, 820172, 1025215, 1230258, 1640344, 1845387, 2050430, 2460516, 3075645, 3280688, 3690774, 4100860, 4921032, 6151290, 6561376, 7381548, 8201720, 9226935, 9842064, 12302580, 14763096, 16403440, 18453870, 19684128, 24605160, 29526192, 32806880, 36907740, 49210320, 59052384, 73815480, 98420640, 147630960, 295261920]

約数ペア:

[(1, 295261920), (2, 147630960), (3, 98420640), (4, 73815480), (5, 59052384), (6, 49210320), (8, 36907740), (9, 32806880), (10, 29526192), (12, 24605160), (15, 19684128), (16, 18453870), (18, 16403440), (20, 14763096), (24, 12302580), (30, 9842064), (32, 9226935), (36, 8201720), (40, 7381548), (45, 6561376), (48, 6151290), (60, 4921032), (72, 4100860), (80, 3690774), (90, 3280688), (96, 3075645), (120, 2460516), (144, 2050430), (160, 1845387), (180, 1640344), (240, 1230258), (288, 1025215), (360, 820172), (480, 615129), (720, 410086), (1440, 205043)]