335060640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{232681}}^1$

素因数の和:232702

約数の個数: 72

約数和(自身を含む): 1143399348

約数和(自身を除く): 808338708

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, 232681, 465362, 698043, 930724, 1163405, 1396086, 1861448, 2094129, 2326810, 2792172, 3490215, 3722896, 4188258, 4653620, 5584344, 6980430, 7445792, 8376516, 9307240, 10470645, 11168688, 13960860, 16753032, 18614480, 20941290, 22337376, 27921720, 33506064, 37228960, 41882580, 55843440, 67012128, 83765160, 111686880, 167530320, 335060640]

約数ペア:

[(1, 335060640), (2, 167530320), (3, 111686880), (4, 83765160), (5, 67012128), (6, 55843440), (8, 41882580), (9, 37228960), (10, 33506064), (12, 27921720), (15, 22337376), (16, 20941290), (18, 18614480), (20, 16753032), (24, 13960860), (30, 11168688), (32, 10470645), (36, 9307240), (40, 8376516), (45, 7445792), (48, 6980430), (60, 5584344), (72, 4653620), (80, 4188258), (90, 3722896), (96, 3490215), (120, 2792172), (144, 2326810), (160, 2094129), (180, 1861448), (240, 1396086), (288, 1163405), (360, 930724), (480, 698043), (720, 465362), (1440, 232681)]