293813100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:489

約数の個数: 216

約数和(自身を含む): 1062952800

約数和(自身を除く): 769139700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 149, 150, 175, 180, 210, 225, 252, 298, 300, 313, 315, 350, 420, 447, 450, 525, 596, 626, 630, 700, 745, 894, 900, 939, 1043, 1050, 1252, 1260, 1341, 1490, 1565, 1575, 1788, 1878, 2086, 2100, 2191, 2235, 2682, 2817, 2980, 3129, 3130, 3150, 3725, 3756, 4172, 4382, 4470, 4695, 5215, 5364, 5634, 6258, 6260, 6300, 6573, 6705, 7450, 7825, 8764, 8940, 9387, 9390, 10430, 10955, 11175, 11268, 12516, 13146, 13410, 14085, 14900, 15645, 15650, 18774, 18780, 19719, 20860, 21910, 22350, 23475, 26075, 26292, 26820, 28170, 31290, 31300, 32865, 33525, 37548, 39438, 43820, 44700, 46637, 46935, 46950, 52150, 54775, 56340, 62580, 65730, 67050, 70425, 78225, 78876, 93274, 93870, 93900, 98595, 104300, 109550, 131460, 134100, 139911, 140850, 156450, 164325, 186548, 187740, 197190, 219100, 233185, 234675, 279822, 281700, 312900, 326459, 328650, 394380, 419733, 466370, 469350, 492975, 559644, 652918, 657300, 699555, 839466, 932740, 938700, 979377, 985950, 1165925, 1305836, 1399110, 1632295, 1678932, 1958754, 1971900, 2098665, 2331850, 2798220, 2938131, 3264590, 3497775, 3917508, 4197330, 4663700, 4896885, 5876262, 6529180, 6995550, 8161475, 8394660, 9793770, 10493325, 11752524, 13991100, 14690655, 16322950, 19587540, 20986650, 24484425, 29381310, 32645900, 41973300, 48968850, 58762620, 73453275, 97937700, 146906550, 293813100]

約数ペア:

[(1, 293813100), (2, 146906550), (3, 97937700), (4, 73453275), (5, 58762620), (6, 48968850), (7, 41973300), (9, 32645900), (10, 29381310), (12, 24484425), (14, 20986650), (15, 19587540), (18, 16322950), (20, 14690655), (21, 13991100), (25, 11752524), (28, 10493325), (30, 9793770), (35, 8394660), (36, 8161475), (42, 6995550), (45, 6529180), (50, 5876262), (60, 4896885), (63, 4663700), (70, 4197330), (75, 3917508), (84, 3497775), (90, 3264590), (100, 2938131), (105, 2798220), (126, 2331850), (140, 2098665), (149, 1971900), (150, 1958754), (175, 1678932), (180, 1632295), (210, 1399110), (225, 1305836), (252, 1165925), (298, 985950), (300, 979377), (313, 938700), (315, 932740), (350, 839466), (420, 699555), (447, 657300), (450, 652918), (525, 559644), (596, 492975), (626, 469350), (630, 466370), (700, 419733), (745, 394380), (894, 328650), (900, 326459), (939, 312900), (1043, 281700), (1050, 279822), (1252, 234675), (1260, 233185), (1341, 219100), (1490, 197190), (1565, 187740), (1575, 186548), (1788, 164325), (1878, 156450), (2086, 140850), (2100, 139911), (2191, 134100), (2235, 131460), (2682, 109550), (2817, 104300), (2980, 98595), (3129, 93900), (3130, 93870), (3150, 93274), (3725, 78876), (3756, 78225), (4172, 70425), (4382, 67050), (4470, 65730), (4695, 62580), (5215, 56340), (5364, 54775), (5634, 52150), (6258, 46950), (6260, 46935), (6300, 46637), (6573, 44700), (6705, 43820), (7450, 39438), (7825, 37548), (8764, 33525), (8940, 32865), (9387, 31300), (9390, 31290), (10430, 28170), (10955, 26820), (11175, 26292), (11268, 26075), (12516, 23475), (13146, 22350), (13410, 21910), (14085, 20860), (14900, 19719), (15645, 18780), (15650, 18774)]