7207967040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{661}}^1$

素因数の和:1025

約数の個数: 224

約数和(自身を含む): 23616050304

約数和(自身を除く): 16408083264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 185, 192, 222, 240, 296, 307, 320, 370, 444, 480, 555, 592, 614, 661, 740, 888, 921, 960, 1110, 1184, 1228, 1322, 1480, 1535, 1776, 1842, 1983, 2220, 2368, 2456, 2644, 2960, 3070, 3305, 3552, 3684, 3966, 4440, 4605, 4912, 5288, 5920, 6140, 6610, 7104, 7368, 7932, 8880, 9210, 9824, 9915, 10576, 11359, 11840, 12280, 13220, 14736, 15864, 17760, 18420, 19648, 19830, 21152, 22718, 24457, 24560, 26440, 29472, 31728, 34077, 35520, 36840, 39660, 42304, 45436, 48914, 49120, 52880, 56795, 58944, 63456, 68154, 73371, 73680, 79320, 90872, 97828, 98240, 105760, 113590, 122285, 126912, 136308, 146742, 147360, 158640, 170385, 181744, 195656, 202927, 211520, 227180, 244570, 272616, 293484, 294720, 317280, 340770, 363488, 366855, 391312, 405854, 454360, 489140, 545232, 586968, 608781, 634560, 681540, 726976, 733710, 782624, 811708, 908720, 978280, 1014635, 1090464, 1173936, 1217562, 1363080, 1467420, 1565248, 1623416, 1817440, 1956560, 2029270, 2180928, 2347872, 2435124, 2726160, 2934840, 3043905, 3246832, 3634880, 3913120, 4058540, 4695744, 4870248, 5452320, 5869680, 6087810, 6493664, 7508299, 7826240, 8117080, 9740496, 10904640, 11739360, 12175620, 12987328, 15016598, 16234160, 19480992, 22524897, 23478720, 24351240, 30033196, 32468320, 37541495, 38961984, 45049794, 48702480, 60066392, 64936640, 75082990, 90099588, 97404960, 112624485, 120132784, 150165980, 180199176, 194809920, 225248970, 240265568, 300331960, 360398352, 450497940, 480531136, 600663920, 720796704, 900995880, 1201327840, 1441593408, 1801991760, 2402655680, 3603983520, 7207967040]

約数ペア:

[(1, 7207967040), (2, 3603983520), (3, 2402655680), (4, 1801991760), (5, 1441593408), (6, 1201327840), (8, 900995880), (10, 720796704), (12, 600663920), (15, 480531136), (16, 450497940), (20, 360398352), (24, 300331960), (30, 240265568), (32, 225248970), (37, 194809920), (40, 180199176), (48, 150165980), (60, 120132784), (64, 112624485), (74, 97404960), (80, 90099588), (96, 75082990), (111, 64936640), (120, 60066392), (148, 48702480), (160, 45049794), (185, 38961984), (192, 37541495), (222, 32468320), (240, 30033196), (296, 24351240), (307, 23478720), (320, 22524897), (370, 19480992), (444, 16234160), (480, 15016598), (555, 12987328), (592, 12175620), (614, 11739360), (661, 10904640), (740, 9740496), (888, 8117080), (921, 7826240), (960, 7508299), (1110, 6493664), (1184, 6087810), (1228, 5869680), (1322, 5452320), (1480, 4870248), (1535, 4695744), (1776, 4058540), (1842, 3913120), (1983, 3634880), (2220, 3246832), (2368, 3043905), (2456, 2934840), (2644, 2726160), (2960, 2435124), (3070, 2347872), (3305, 2180928), (3552, 2029270), (3684, 1956560), (3966, 1817440), (4440, 1623416), (4605, 1565248), (4912, 1467420), (5288, 1363080), (5920, 1217562), (6140, 1173936), (6610, 1090464), (7104, 1014635), (7368, 978280), (7932, 908720), (8880, 811708), (9210, 782624), (9824, 733710), (9915, 726976), (10576, 681540), (11359, 634560), (11840, 608781), (12280, 586968), (13220, 545232), (14736, 489140), (15864, 454360), (17760, 405854), (18420, 391312), (19648, 366855), (19830, 363488), (21152, 340770), (22718, 317280), (24457, 294720), (24560, 293484), (26440, 272616), (29472, 244570), (31728, 227180), (34077, 211520), (35520, 202927), (36840, 195656), (39660, 181744), (42304, 170385), (45436, 158640), (48914, 147360), (49120, 146742), (52880, 136308), (56795, 126912), (58944, 122285), (63456, 113590), (68154, 105760), (73371, 98240), (73680, 97828), (79320, 90872)]