297596520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{63589}}^1$

素因数の和:63619

約数の個数: 96

約数和(自身を含む): 1041604200

約数和(自身を除く): 744007680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 63589, 127178, 190767, 254356, 317945, 381534, 508712, 572301, 635890, 763068, 826657, 953835, 1144602, 1271780, 1526136, 1653314, 1907670, 2289204, 2479971, 2543560, 2861505, 3306628, 3815340, 4133285, 4578408, 4959942, 5723010, 6613256, 7439913, 7630680, 8266570, 9919884, 11446020, 12399855, 14879826, 16533140, 19839768, 22892040, 24799710, 29759652, 33066280, 37199565, 49599420, 59519304, 74399130, 99198840, 148798260, 297596520]

約数ペア:

[(1, 297596520), (2, 148798260), (3, 99198840), (4, 74399130), (5, 59519304), (6, 49599420), (8, 37199565), (9, 33066280), (10, 29759652), (12, 24799710), (13, 22892040), (15, 19839768), (18, 16533140), (20, 14879826), (24, 12399855), (26, 11446020), (30, 9919884), (36, 8266570), (39, 7630680), (40, 7439913), (45, 6613256), (52, 5723010), (60, 4959942), (65, 4578408), (72, 4133285), (78, 3815340), (90, 3306628), (104, 2861505), (117, 2543560), (120, 2479971), (130, 2289204), (156, 1907670), (180, 1653314), (195, 1526136), (234, 1271780), (260, 1144602), (312, 953835), (360, 826657), (390, 763068), (468, 635890), (520, 572301), (585, 508712), (780, 381534), (936, 317945), (1170, 254356), (1560, 190767), (2340, 127178), (4680, 63589)]