2591440560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{70573}}^1$

素因数の和:70612

約数の個数: 160

約数和(自身を含む): 9451270080

約数和(自身を除く): 6859829520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4590, 6120, 7344, 9180, 12240, 18360, 36720, 70573, 141146, 211719, 282292, 352865, 423438, 564584, 635157, 705730, 846876, 1058595, 1129168, 1199741, 1270314, 1411460, 1693752, 1905471, 2117190, 2399482, 2540628, 2822920, 3175785, 3387504, 3599223, 3810942, 4234380, 4798964, 5081256, 5645840, 5998705, 6351570, 7198446, 7621884, 8468760, 9527355, 9597928, 10162512, 10797669, 11997410, 12703140, 14396892, 15243768, 16937520, 17996115, 19054710, 19195856, 21595338, 23994820, 25406280, 28793784, 30487536, 32393007, 35992230, 38109420, 43190676, 47989640, 50812560, 53988345, 57587568, 64786014, 71984460, 76218840, 86381352, 95979280, 107976690, 129572028, 143968920, 152437680, 161965035, 172762704, 215953380, 259144056, 287937840, 323930070, 431906760, 518288112, 647860140, 863813520, 1295720280, 2591440560]

約数ペア:

[(1, 2591440560), (2, 1295720280), (3, 863813520), (4, 647860140), (5, 518288112), (6, 431906760), (8, 323930070), (9, 287937840), (10, 259144056), (12, 215953380), (15, 172762704), (16, 161965035), (17, 152437680), (18, 143968920), (20, 129572028), (24, 107976690), (27, 95979280), (30, 86381352), (34, 76218840), (36, 71984460), (40, 64786014), (45, 57587568), (48, 53988345), (51, 50812560), (54, 47989640), (60, 43190676), (68, 38109420), (72, 35992230), (80, 32393007), (85, 30487536), (90, 28793784), (102, 25406280), (108, 23994820), (120, 21595338), (135, 19195856), (136, 19054710), (144, 17996115), (153, 16937520), (170, 15243768), (180, 14396892), (204, 12703140), (216, 11997410), (240, 10797669), (255, 10162512), (270, 9597928), (272, 9527355), (306, 8468760), (340, 7621884), (360, 7198446), (408, 6351570), (432, 5998705), (459, 5645840), (510, 5081256), (540, 4798964), (612, 4234380), (680, 3810942), (720, 3599223), (765, 3387504), (816, 3175785), (918, 2822920), (1020, 2540628), (1080, 2399482), (1224, 2117190), (1360, 1905471), (1530, 1693752), (1836, 1411460), (2040, 1270314), (2160, 1199741), (2295, 1129168), (2448, 1058595), (3060, 846876), (3672, 705730), (4080, 635157), (4590, 564584), (6120, 423438), (7344, 352865), (9180, 282292), (12240, 211719), (18360, 141146), (36720, 70573)]