148800240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{22963}}^1$

素因数の和:22988

約数の個数: 100

約数和(自身を含む): 516827784

約数和(自身を除く): 368027544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 22963, 45926, 68889, 91852, 114815, 137778, 183704, 206667, 229630, 275556, 344445, 367408, 413334, 459260, 551112, 620001, 688890, 826668, 918520, 1033335, 1102224, 1240002, 1377780, 1653336, 1837040, 1860003, 2066670, 2480004, 2755560, 3100005, 3306672, 3720006, 4133340, 4960008, 5511120, 6200010, 7440012, 8266680, 9300015, 9920016, 12400020, 14880024, 16533360, 18600030, 24800040, 29760048, 37200060, 49600080, 74400120, 148800240]

約数ペア:

[(1, 148800240), (2, 74400120), (3, 49600080), (4, 37200060), (5, 29760048), (6, 24800040), (8, 18600030), (9, 16533360), (10, 14880024), (12, 12400020), (15, 9920016), (16, 9300015), (18, 8266680), (20, 7440012), (24, 6200010), (27, 5511120), (30, 4960008), (36, 4133340), (40, 3720006), (45, 3306672), (48, 3100005), (54, 2755560), (60, 2480004), (72, 2066670), (80, 1860003), (81, 1837040), (90, 1653336), (108, 1377780), (120, 1240002), (135, 1102224), (144, 1033335), (162, 918520), (180, 826668), (216, 688890), (240, 620001), (270, 551112), (324, 459260), (360, 413334), (405, 367408), (432, 344445), (540, 275556), (648, 229630), (720, 206667), (810, 183704), (1080, 137778), (1296, 114815), (1620, 91852), (2160, 68889), (3240, 45926), (6480, 22963)]