223424130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:272

約数の個数: 128

約数和(自身を含む): 585547776

約数和(自身を除く): 362123646

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 37, 43, 62, 74, 86, 93, 111, 129, 151, 155, 185, 186, 215, 222, 258, 302, 310, 370, 430, 453, 465, 555, 645, 755, 906, 930, 1110, 1147, 1290, 1333, 1510, 1591, 2265, 2294, 2666, 3182, 3441, 3999, 4530, 4681, 4773, 5587, 5735, 6493, 6665, 6882, 7955, 7998, 9362, 9546, 11174, 11470, 12986, 13330, 14043, 15910, 16761, 17205, 19479, 19995, 23405, 23865, 27935, 28086, 32465, 33522, 34410, 38958, 39990, 46810, 47730, 49321, 55870, 64930, 70215, 83805, 97395, 98642, 140430, 147963, 167610, 173197, 194790, 201283, 240241, 246605, 295926, 346394, 402566, 480482, 493210, 519591, 603849, 720723, 739815, 865985, 1006415, 1039182, 1201205, 1207698, 1441446, 1479630, 1731970, 2012830, 2402410, 2597955, 3019245, 3603615, 5195910, 6038490, 7207230, 7447471, 14894942, 22342413, 37237355, 44684826, 74474710, 111712065, 223424130]

約数ペア:

[(1, 223424130), (2, 111712065), (3, 74474710), (5, 44684826), (6, 37237355), (10, 22342413), (15, 14894942), (30, 7447471), (31, 7207230), (37, 6038490), (43, 5195910), (62, 3603615), (74, 3019245), (86, 2597955), (93, 2402410), (111, 2012830), (129, 1731970), (151, 1479630), (155, 1441446), (185, 1207698), (186, 1201205), (215, 1039182), (222, 1006415), (258, 865985), (302, 739815), (310, 720723), (370, 603849), (430, 519591), (453, 493210), (465, 480482), (555, 402566), (645, 346394), (755, 295926), (906, 246605), (930, 240241), (1110, 201283), (1147, 194790), (1290, 173197), (1333, 167610), (1510, 147963), (1591, 140430), (2265, 98642), (2294, 97395), (2666, 83805), (3182, 70215), (3441, 64930), (3999, 55870), (4530, 49321), (4681, 47730), (4773, 46810), (5587, 39990), (5735, 38958), (6493, 34410), (6665, 33522), (6882, 32465), (7955, 28086), (7998, 27935), (9362, 23865), (9546, 23405), (11174, 19995), (11470, 19479), (12986, 17205), (13330, 16761), (14043, 15910)]