103422240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{71821}}^1$

素因数の和:71842

約数の個数: 72

約数和(自身を含む): 352933308

約数和(自身を除く): 249511068

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, 71821, 143642, 215463, 287284, 359105, 430926, 574568, 646389, 718210, 861852, 1077315, 1149136, 1292778, 1436420, 1723704, 2154630, 2298272, 2585556, 2872840, 3231945, 3447408, 4309260, 5171112, 5745680, 6463890, 6894816, 8618520, 10342224, 11491360, 12927780, 17237040, 20684448, 25855560, 34474080, 51711120, 103422240]

約数ペア:

[(1, 103422240), (2, 51711120), (3, 34474080), (4, 25855560), (5, 20684448), (6, 17237040), (8, 12927780), (9, 11491360), (10, 10342224), (12, 8618520), (15, 6894816), (16, 6463890), (18, 5745680), (20, 5171112), (24, 4309260), (30, 3447408), (32, 3231945), (36, 2872840), (40, 2585556), (45, 2298272), (48, 2154630), (60, 1723704), (72, 1436420), (80, 1292778), (90, 1149136), (96, 1077315), (120, 861852), (144, 718210), (160, 646389), (180, 574568), (240, 430926), (288, 359105), (360, 287284), (480, 215463), (720, 143642), (1440, 71821)]