104072220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{547}}^1$

素因数の和:720

約数の個数: 144

約数和(自身を含む): 363836928

約数和(自身を除く): 259764708

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 151, 180, 210, 252, 302, 315, 420, 453, 547, 604, 630, 755, 906, 1057, 1094, 1260, 1359, 1510, 1641, 1812, 2114, 2188, 2265, 2718, 2735, 3020, 3171, 3282, 3829, 4228, 4530, 4923, 5285, 5436, 5470, 6342, 6564, 6795, 7658, 8205, 9060, 9513, 9846, 10570, 10940, 11487, 12684, 13590, 15316, 15855, 16410, 19026, 19145, 19692, 21140, 22974, 24615, 27180, 31710, 32820, 34461, 38052, 38290, 45948, 47565, 49230, 57435, 63420, 68922, 76580, 82597, 95130, 98460, 114870, 137844, 165194, 172305, 190260, 229740, 247791, 330388, 344610, 412985, 495582, 578179, 689220, 743373, 825970, 991164, 1156358, 1238955, 1486746, 1651940, 1734537, 2312716, 2477910, 2890895, 2973492, 3469074, 3716865, 4955820, 5203611, 5781790, 6938148, 7433730, 8672685, 10407222, 11563580, 14867460, 17345370, 20814444, 26018055, 34690740, 52036110, 104072220]

約数ペア:

[(1, 104072220), (2, 52036110), (3, 34690740), (4, 26018055), (5, 20814444), (6, 17345370), (7, 14867460), (9, 11563580), (10, 10407222), (12, 8672685), (14, 7433730), (15, 6938148), (18, 5781790), (20, 5203611), (21, 4955820), (28, 3716865), (30, 3469074), (35, 2973492), (36, 2890895), (42, 2477910), (45, 2312716), (60, 1734537), (63, 1651940), (70, 1486746), (84, 1238955), (90, 1156358), (105, 991164), (126, 825970), (140, 743373), (151, 689220), (180, 578179), (210, 495582), (252, 412985), (302, 344610), (315, 330388), (420, 247791), (453, 229740), (547, 190260), (604, 172305), (630, 165194), (755, 137844), (906, 114870), (1057, 98460), (1094, 95130), (1260, 82597), (1359, 76580), (1510, 68922), (1641, 63420), (1812, 57435), (2114, 49230), (2188, 47565), (2265, 45948), (2718, 38290), (2735, 38052), (3020, 34461), (3171, 32820), (3282, 31710), (3829, 27180), (4228, 24615), (4530, 22974), (4923, 21140), (5285, 19692), (5436, 19145), (5470, 19026), (6342, 16410), (6564, 15855), (6795, 15316), (7658, 13590), (8205, 12684), (9060, 11487), (9513, 10940), (9846, 10570)]