377990160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{25819}}^1$

素因数の和:25896

約数の個数: 80

約数和(自身を含む): 1191024960

約数和(自身を除く): 813034800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4880, 7320, 14640, 25819, 51638, 77457, 103276, 129095, 154914, 206552, 258190, 309828, 387285, 413104, 516380, 619656, 774570, 1032760, 1239312, 1549140, 1574959, 2065520, 3098280, 3149918, 4724877, 6196560, 6299836, 7874795, 9449754, 12599672, 15749590, 18899508, 23624385, 25199344, 31499180, 37799016, 47248770, 62998360, 75598032, 94497540, 125996720, 188995080, 377990160]

約数ペア:

[(1, 377990160), (2, 188995080), (3, 125996720), (4, 94497540), (5, 75598032), (6, 62998360), (8, 47248770), (10, 37799016), (12, 31499180), (15, 25199344), (16, 23624385), (20, 18899508), (24, 15749590), (30, 12599672), (40, 9449754), (48, 7874795), (60, 6299836), (61, 6196560), (80, 4724877), (120, 3149918), (122, 3098280), (183, 2065520), (240, 1574959), (244, 1549140), (305, 1239312), (366, 1032760), (488, 774570), (610, 619656), (732, 516380), (915, 413104), (976, 387285), (1220, 309828), (1464, 258190), (1830, 206552), (2440, 154914), (2928, 129095), (3660, 103276), (4880, 77457), (7320, 51638), (14640, 25819)]