195408480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2593}}^1$

素因数の和:2768

約数の個数: 96

約数和(自身を含む): 619696224

約数和(自身を除く): 424287744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 157, 160, 240, 314, 471, 480, 628, 785, 942, 1256, 1570, 1884, 2355, 2512, 2593, 3140, 3768, 4710, 5024, 5186, 6280, 7536, 7779, 9420, 10372, 12560, 12965, 15072, 15558, 18840, 20744, 25120, 25930, 31116, 37680, 38895, 41488, 51860, 62232, 75360, 77790, 82976, 103720, 124464, 155580, 207440, 248928, 311160, 407101, 414880, 622320, 814202, 1221303, 1244640, 1628404, 2035505, 2442606, 3256808, 4071010, 4885212, 6106515, 6513616, 8142020, 9770424, 12213030, 13027232, 16284040, 19540848, 24426060, 32568080, 39081696, 48852120, 65136160, 97704240, 195408480]

約数ペア:

[(1, 195408480), (2, 97704240), (3, 65136160), (4, 48852120), (5, 39081696), (6, 32568080), (8, 24426060), (10, 19540848), (12, 16284040), (15, 13027232), (16, 12213030), (20, 9770424), (24, 8142020), (30, 6513616), (32, 6106515), (40, 4885212), (48, 4071010), (60, 3256808), (80, 2442606), (96, 2035505), (120, 1628404), (157, 1244640), (160, 1221303), (240, 814202), (314, 622320), (471, 414880), (480, 407101), (628, 311160), (785, 248928), (942, 207440), (1256, 155580), (1570, 124464), (1884, 103720), (2355, 82976), (2512, 77790), (2593, 75360), (3140, 62232), (3768, 51860), (4710, 41488), (5024, 38895), (5186, 37680), (6280, 31116), (7536, 25930), (7779, 25120), (9420, 20744), (10372, 18840), (12560, 15558), (12965, 15072)]