101262240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{70321}}^1$

素因数の和:70342

約数の個数: 72

約数和(自身を含む): 345562308

約数和(自身を除く): 244300068

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, 70321, 140642, 210963, 281284, 351605, 421926, 562568, 632889, 703210, 843852, 1054815, 1125136, 1265778, 1406420, 1687704, 2109630, 2250272, 2531556, 2812840, 3164445, 3375408, 4219260, 5063112, 5625680, 6328890, 6750816, 8438520, 10126224, 11251360, 12657780, 16877040, 20252448, 25315560, 33754080, 50631120, 101262240]

約数ペア:

[(1, 101262240), (2, 50631120), (3, 33754080), (4, 25315560), (5, 20252448), (6, 16877040), (8, 12657780), (9, 11251360), (10, 10126224), (12, 8438520), (15, 6750816), (16, 6328890), (18, 5625680), (20, 5063112), (24, 4219260), (30, 3375408), (32, 3164445), (36, 2812840), (40, 2531556), (45, 2250272), (48, 2109630), (60, 1687704), (72, 1406420), (80, 1265778), (90, 1125136), (96, 1054815), (120, 843852), (144, 703210), (160, 632889), (180, 562568), (240, 421926), (288, 351605), (360, 281284), (480, 210963), (720, 140642), (1440, 70321)]