353232180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1381}}^1$

素因数の和:1439

約数の個数: 216

約数和(自身を含む): 1290318120

約数和(自身を除く): 937085940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 49, 58, 60, 63, 70, 84, 87, 90, 98, 105, 116, 126, 140, 145, 147, 174, 180, 196, 203, 210, 245, 252, 261, 290, 294, 315, 348, 406, 420, 435, 441, 490, 522, 580, 588, 609, 630, 735, 812, 870, 882, 980, 1015, 1044, 1218, 1260, 1305, 1381, 1421, 1470, 1740, 1764, 1827, 2030, 2205, 2436, 2610, 2762, 2842, 2940, 3045, 3654, 4060, 4143, 4263, 4410, 5220, 5524, 5684, 6090, 6905, 7105, 7308, 8286, 8526, 8820, 9135, 9667, 12180, 12429, 12789, 13810, 14210, 16572, 17052, 18270, 19334, 20715, 21315, 24858, 25578, 27620, 28420, 29001, 36540, 38668, 40049, 41430, 42630, 48335, 49716, 51156, 58002, 62145, 63945, 67669, 80098, 82860, 85260, 87003, 96670, 116004, 120147, 124290, 127890, 135338, 145005, 160196, 174006, 193340, 200245, 203007, 240294, 248580, 255780, 270676, 280343, 290010, 338345, 348012, 360441, 400490, 406014, 435015, 480588, 560686, 580020, 600735, 609021, 676690, 720882, 800980, 812028, 841029, 870030, 1015035, 1121372, 1201470, 1218042, 1353380, 1401715, 1441764, 1682058, 1740060, 1802205, 1962401, 2030070, 2402940, 2436084, 2523087, 2803430, 3045105, 3364116, 3604410, 3924802, 4060140, 4205145, 5046174, 5606860, 5887203, 6090210, 7208820, 7849604, 8410290, 9812005, 10092348, 11774406, 12180420, 12615435, 16820580, 17661609, 19624010, 23548812, 25230870, 29436015, 35323218, 39248020, 50461740, 58872030, 70646436, 88308045, 117744060, 176616090, 353232180]

約数ペア:

[(1, 353232180), (2, 176616090), (3, 117744060), (4, 88308045), (5, 70646436), (6, 58872030), (7, 50461740), (9, 39248020), (10, 35323218), (12, 29436015), (14, 25230870), (15, 23548812), (18, 19624010), (20, 17661609), (21, 16820580), (28, 12615435), (29, 12180420), (30, 11774406), (35, 10092348), (36, 9812005), (42, 8410290), (45, 7849604), (49, 7208820), (58, 6090210), (60, 5887203), (63, 5606860), (70, 5046174), (84, 4205145), (87, 4060140), (90, 3924802), (98, 3604410), (105, 3364116), (116, 3045105), (126, 2803430), (140, 2523087), (145, 2436084), (147, 2402940), (174, 2030070), (180, 1962401), (196, 1802205), (203, 1740060), (210, 1682058), (245, 1441764), (252, 1401715), (261, 1353380), (290, 1218042), (294, 1201470), (315, 1121372), (348, 1015035), (406, 870030), (420, 841029), (435, 812028), (441, 800980), (490, 720882), (522, 676690), (580, 609021), (588, 600735), (609, 580020), (630, 560686), (735, 480588), (812, 435015), (870, 406014), (882, 400490), (980, 360441), (1015, 348012), (1044, 338345), (1218, 290010), (1260, 280343), (1305, 270676), (1381, 255780), (1421, 248580), (1470, 240294), (1740, 203007), (1764, 200245), (1827, 193340), (2030, 174006), (2205, 160196), (2436, 145005), (2610, 135338), (2762, 127890), (2842, 124290), (2940, 120147), (3045, 116004), (3654, 96670), (4060, 87003), (4143, 85260), (4263, 82860), (4410, 80098), (5220, 67669), (5524, 63945), (5684, 62145), (6090, 58002), (6905, 51156), (7105, 49716), (7308, 48335), (8286, 42630), (8526, 41430), (8820, 40049), (9135, 38668), (9667, 36540), (12180, 29001), (12429, 28420), (12789, 27620), (13810, 25578), (14210, 24858), (16572, 21315), (17052, 20715), (18270, 19334)]