195398880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9467}}^1$

素因数の和:9528

約数の個数: 96

約数和(自身を含む): 629887104

約数和(自身を除く): 434488224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 160, 172, 215, 240, 258, 344, 430, 480, 516, 645, 688, 860, 1032, 1290, 1376, 1720, 2064, 2580, 3440, 4128, 5160, 6880, 9467, 10320, 18934, 20640, 28401, 37868, 47335, 56802, 75736, 94670, 113604, 142005, 151472, 189340, 227208, 284010, 302944, 378680, 407081, 454416, 568020, 757360, 814162, 908832, 1136040, 1221243, 1514720, 1628324, 2035405, 2272080, 2442486, 3256648, 4070810, 4544160, 4884972, 6106215, 6513296, 8141620, 9769944, 12212430, 13026592, 16283240, 19539888, 24424860, 32566480, 39079776, 48849720, 65132960, 97699440, 195398880]

約数ペア:

[(1, 195398880), (2, 97699440), (3, 65132960), (4, 48849720), (5, 39079776), (6, 32566480), (8, 24424860), (10, 19539888), (12, 16283240), (15, 13026592), (16, 12212430), (20, 9769944), (24, 8141620), (30, 6513296), (32, 6106215), (40, 4884972), (43, 4544160), (48, 4070810), (60, 3256648), (80, 2442486), (86, 2272080), (96, 2035405), (120, 1628324), (129, 1514720), (160, 1221243), (172, 1136040), (215, 908832), (240, 814162), (258, 757360), (344, 568020), (430, 454416), (480, 407081), (516, 378680), (645, 302944), (688, 284010), (860, 227208), (1032, 189340), (1290, 151472), (1376, 142005), (1720, 113604), (2064, 94670), (2580, 75736), (3440, 56802), (4128, 47335), (5160, 37868), (6880, 28401), (9467, 20640), (10320, 18934)]