5313144780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{199}}^1\times {\mathrm{16481}}^1$

素因数の和:16701

約数の個数: 120

約数和(自身を含む): 16752304800

約数和(自身を除く): 11439160020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 199, 270, 324, 398, 405, 540, 597, 796, 810, 995, 1194, 1620, 1791, 1990, 2388, 2985, 3582, 3980, 5373, 5970, 7164, 8955, 10746, 11940, 16119, 16481, 17910, 21492, 26865, 32238, 32962, 35820, 49443, 53730, 64476, 65924, 80595, 82405, 98886, 107460, 148329, 161190, 164810, 197772, 247215, 296658, 322380, 329620, 444987, 494430, 593316, 741645, 889974, 988860, 1334961, 1483290, 1779948, 2224935, 2669922, 2966580, 3279719, 4449870, 5339844, 6559438, 6674805, 8899740, 9839157, 13118876, 13349610, 16398595, 19678314, 26699220, 29517471, 32797190, 39356628, 49195785, 59034942, 65594380, 88552413, 98391570, 118069884, 147587355, 177104826, 196783140, 265657239, 295174710, 354209652, 442762065, 531314478, 590349420, 885524130, 1062628956, 1328286195, 1771048260, 2656572390, 5313144780]

約数ペア:

[(1, 5313144780), (2, 2656572390), (3, 1771048260), (4, 1328286195), (5, 1062628956), (6, 885524130), (9, 590349420), (10, 531314478), (12, 442762065), (15, 354209652), (18, 295174710), (20, 265657239), (27, 196783140), (30, 177104826), (36, 147587355), (45, 118069884), (54, 98391570), (60, 88552413), (81, 65594380), (90, 59034942), (108, 49195785), (135, 39356628), (162, 32797190), (180, 29517471), (199, 26699220), (270, 19678314), (324, 16398595), (398, 13349610), (405, 13118876), (540, 9839157), (597, 8899740), (796, 6674805), (810, 6559438), (995, 5339844), (1194, 4449870), (1620, 3279719), (1791, 2966580), (1990, 2669922), (2388, 2224935), (2985, 1779948), (3582, 1483290), (3980, 1334961), (5373, 988860), (5970, 889974), (7164, 741645), (8955, 593316), (10746, 494430), (11940, 444987), (16119, 329620), (16481, 322380), (17910, 296658), (21492, 247215), (26865, 197772), (32238, 164810), (32962, 161190), (35820, 148329), (49443, 107460), (53730, 98886), (64476, 82405), (65924, 80595)]