10531080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{199}}^1$

素因数の和:233

約数の個数: 192

約数和(自身を含む): 41040000

約数和(自身を除く): 30508920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 199, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 398, 420, 441, 490, 504, 540, 588, 597, 630, 735, 756, 796, 840, 882, 945, 980, 995, 1080, 1176, 1194, 1260, 1323, 1393, 1470, 1512, 1592, 1764, 1791, 1890, 1960, 1990, 2205, 2388, 2520, 2646, 2786, 2940, 2985, 3528, 3582, 3780, 3980, 4179, 4410, 4776, 5292, 5373, 5572, 5880, 5970, 6615, 6965, 7164, 7560, 7960, 8358, 8820, 8955, 9751, 10584, 10746, 11144, 11940, 12537, 13230, 13930, 14328, 16716, 17640, 17910, 19502, 20895, 21492, 23880, 25074, 26460, 26865, 27860, 29253, 33432, 35820, 37611, 39004, 41790, 42984, 48755, 50148, 52920, 53730, 55720, 58506, 62685, 71640, 75222, 78008, 83580, 87759, 97510, 100296, 107460, 117012, 125370, 146265, 150444, 167160, 175518, 188055, 195020, 214920, 234024, 250740, 263277, 292530, 300888, 351036, 376110, 390040, 438795, 501480, 526554, 585060, 702072, 752220, 877590, 1053108, 1170120, 1316385, 1504440, 1755180, 2106216, 2632770, 3510360, 5265540, 10531080]

約数ペア:

[(1, 10531080), (2, 5265540), (3, 3510360), (4, 2632770), (5, 2106216), (6, 1755180), (7, 1504440), (8, 1316385), (9, 1170120), (10, 1053108), (12, 877590), (14, 752220), (15, 702072), (18, 585060), (20, 526554), (21, 501480), (24, 438795), (27, 390040), (28, 376110), (30, 351036), (35, 300888), (36, 292530), (40, 263277), (42, 250740), (45, 234024), (49, 214920), (54, 195020), (56, 188055), (60, 175518), (63, 167160), (70, 150444), (72, 146265), (84, 125370), (90, 117012), (98, 107460), (105, 100296), (108, 97510), (120, 87759), (126, 83580), (135, 78008), (140, 75222), (147, 71640), (168, 62685), (180, 58506), (189, 55720), (196, 53730), (199, 52920), (210, 50148), (216, 48755), (245, 42984), (252, 41790), (270, 39004), (280, 37611), (294, 35820), (315, 33432), (360, 29253), (378, 27860), (392, 26865), (398, 26460), (420, 25074), (441, 23880), (490, 21492), (504, 20895), (540, 19502), (588, 17910), (597, 17640), (630, 16716), (735, 14328), (756, 13930), (796, 13230), (840, 12537), (882, 11940), (945, 11144), (980, 10746), (995, 10584), (1080, 9751), (1176, 8955), (1194, 8820), (1260, 8358), (1323, 7960), (1393, 7560), (1470, 7164), (1512, 6965), (1592, 6615), (1764, 5970), (1791, 5880), (1890, 5572), (1960, 5373), (1990, 5292), (2205, 4776), (2388, 4410), (2520, 4179), (2646, 3980), (2786, 3780), (2940, 3582), (2985, 3528)]