348440040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{74453}}^1$

素因数の和:74483

約数の個数: 96

約数和(自身を含む): 1219556520

約数和(自身を除く): 871116480

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, 74453, 148906, 223359, 297812, 372265, 446718, 595624, 670077, 744530, 893436, 967889, 1116795, 1340154, 1489060, 1786872, 1935778, 2233590, 2680308, 2903667, 2978120, 3350385, 3871556, 4467180, 4839445, 5360616, 5807334, 6700770, 7743112, 8711001, 8934360, 9678890, 11614668, 13401540, 14518335, 17422002, 19357780, 23229336, 26803080, 29036670, 34844004, 38715560, 43555005, 58073340, 69688008, 87110010, 116146680, 174220020, 348440040]

約数ペア:

[(1, 348440040), (2, 174220020), (3, 116146680), (4, 87110010), (5, 69688008), (6, 58073340), (8, 43555005), (9, 38715560), (10, 34844004), (12, 29036670), (13, 26803080), (15, 23229336), (18, 19357780), (20, 17422002), (24, 14518335), (26, 13401540), (30, 11614668), (36, 9678890), (39, 8934360), (40, 8711001), (45, 7743112), (52, 6700770), (60, 5807334), (65, 5360616), (72, 4839445), (78, 4467180), (90, 3871556), (104, 3350385), (117, 2978120), (120, 2903667), (130, 2680308), (156, 2233590), (180, 1935778), (195, 1786872), (234, 1489060), (260, 1340154), (312, 1116795), (360, 967889), (390, 893436), (468, 744530), (520, 670077), (585, 595624), (780, 446718), (936, 372265), (1170, 297812), (1560, 223359), (2340, 148906), (4680, 74453)]