97937700

素因数分解:

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

素因数の和:486

約数の個数: 144

約数和(自身を含む): 327062400

約数和(自身を除く): 229124700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 149, 150, 175, 210, 298, 300, 313, 350, 420, 447, 525, 596, 626, 700, 745, 894, 939, 1043, 1050, 1252, 1490, 1565, 1788, 1878, 2086, 2100, 2191, 2235, 2980, 3129, 3130, 3725, 3756, 4172, 4382, 4470, 4695, 5215, 6258, 6260, 6573, 7450, 7825, 8764, 8940, 9390, 10430, 10955, 11175, 12516, 13146, 14900, 15645, 15650, 18780, 20860, 21910, 22350, 23475, 26075, 26292, 31290, 31300, 32865, 43820, 44700, 46637, 46950, 52150, 54775, 62580, 65730, 78225, 93274, 93900, 104300, 109550, 131460, 139911, 156450, 164325, 186548, 219100, 233185, 279822, 312900, 326459, 328650, 466370, 559644, 652918, 657300, 699555, 932740, 979377, 1165925, 1305836, 1399110, 1632295, 1958754, 2331850, 2798220, 3264590, 3497775, 3917508, 4663700, 4896885, 6529180, 6995550, 8161475, 9793770, 13991100, 16322950, 19587540, 24484425, 32645900, 48968850, 97937700]

約数ペア:

[(1, 97937700), (2, 48968850), (3, 32645900), (4, 24484425), (5, 19587540), (6, 16322950), (7, 13991100), (10, 9793770), (12, 8161475), (14, 6995550), (15, 6529180), (20, 4896885), (21, 4663700), (25, 3917508), (28, 3497775), (30, 3264590), (35, 2798220), (42, 2331850), (50, 1958754), (60, 1632295), (70, 1399110), (75, 1305836), (84, 1165925), (100, 979377), (105, 932740), (140, 699555), (149, 657300), (150, 652918), (175, 559644), (210, 466370), (298, 328650), (300, 326459), (313, 312900), (350, 279822), (420, 233185), (447, 219100), (525, 186548), (596, 164325), (626, 156450), (700, 139911), (745, 131460), (894, 109550), (939, 104300), (1043, 93900), (1050, 93274), (1252, 78225), (1490, 65730), (1565, 62580), (1788, 54775), (1878, 52150), (2086, 46950), (2100, 46637), (2191, 44700), (2235, 43820), (2980, 32865), (3129, 31300), (3130, 31290), (3725, 26292), (3756, 26075), (4172, 23475), (4382, 22350), (4470, 21910), (4695, 20860), (5215, 18780), (6258, 15650), (6260, 15645), (6573, 14900), (7450, 13146), (7825, 12516), (8764, 11175), (8940, 10955), (9390, 10430)]