2687405280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{15091}}^1$

素因数の和:15169

約数の個数: 192

約数和(自身を含む): 9857852928

約数和(自身を除く): 7170447648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 96, 105, 106, 112, 120, 140, 159, 160, 168, 210, 212, 224, 240, 265, 280, 318, 336, 371, 420, 424, 480, 530, 560, 636, 672, 742, 795, 840, 848, 1060, 1113, 1120, 1272, 1484, 1590, 1680, 1696, 1855, 2120, 2226, 2544, 2968, 3180, 3360, 3710, 4240, 4452, 5088, 5565, 5936, 6360, 7420, 8480, 8904, 11130, 11872, 12720, 14840, 15091, 17808, 22260, 25440, 29680, 30182, 35616, 44520, 45273, 59360, 60364, 75455, 89040, 90546, 105637, 120728, 150910, 178080, 181092, 211274, 226365, 241456, 301820, 316911, 362184, 422548, 452730, 482912, 528185, 603640, 633822, 724368, 799823, 845096, 905460, 1056370, 1207280, 1267644, 1448736, 1584555, 1599646, 1690192, 1810920, 2112740, 2399469, 2414560, 2535288, 3169110, 3199292, 3380384, 3621840, 3999115, 4225480, 4798938, 5070576, 5598761, 6338220, 6398584, 7243680, 7998230, 8450960, 9597876, 10141152, 11197522, 11997345, 12676440, 12797168, 15996460, 16796283, 16901920, 19195752, 22395044, 23994690, 25352880, 25594336, 27993805, 31992920, 33592566, 38391504, 44790088, 47989380, 50705760, 55987610, 63985840, 67185132, 76783008, 83981415, 89580176, 95978760, 111975220, 127971680, 134370264, 167962830, 179160352, 191957520, 223950440, 268740528, 335925660, 383915040, 447900880, 537481056, 671851320, 895801760, 1343702640, 2687405280]

約数ペア:

[(1, 2687405280), (2, 1343702640), (3, 895801760), (4, 671851320), (5, 537481056), (6, 447900880), (7, 383915040), (8, 335925660), (10, 268740528), (12, 223950440), (14, 191957520), (15, 179160352), (16, 167962830), (20, 134370264), (21, 127971680), (24, 111975220), (28, 95978760), (30, 89580176), (32, 83981415), (35, 76783008), (40, 67185132), (42, 63985840), (48, 55987610), (53, 50705760), (56, 47989380), (60, 44790088), (70, 38391504), (80, 33592566), (84, 31992920), (96, 27993805), (105, 25594336), (106, 25352880), (112, 23994690), (120, 22395044), (140, 19195752), (159, 16901920), (160, 16796283), (168, 15996460), (210, 12797168), (212, 12676440), (224, 11997345), (240, 11197522), (265, 10141152), (280, 9597876), (318, 8450960), (336, 7998230), (371, 7243680), (420, 6398584), (424, 6338220), (480, 5598761), (530, 5070576), (560, 4798938), (636, 4225480), (672, 3999115), (742, 3621840), (795, 3380384), (840, 3199292), (848, 3169110), (1060, 2535288), (1113, 2414560), (1120, 2399469), (1272, 2112740), (1484, 1810920), (1590, 1690192), (1680, 1599646), (1696, 1584555), (1855, 1448736), (2120, 1267644), (2226, 1207280), (2544, 1056370), (2968, 905460), (3180, 845096), (3360, 799823), (3710, 724368), (4240, 633822), (4452, 603640), (5088, 528185), (5565, 482912), (5936, 452730), (6360, 422548), (7420, 362184), (8480, 316911), (8904, 301820), (11130, 241456), (11872, 226365), (12720, 211274), (14840, 181092), (15091, 178080), (17808, 150910), (22260, 120728), (25440, 105637), (29680, 90546), (30182, 89040), (35616, 75455), (44520, 60364), (45273, 59360)]