11744280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:154

約数の個数: 192

約数和(自身を含む): 42962400

約数和(自身を除く): 31218120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 51, 57, 60, 68, 72, 76, 85, 90, 95, 101, 102, 114, 120, 136, 152, 153, 170, 171, 180, 190, 202, 204, 228, 255, 285, 303, 306, 323, 340, 342, 360, 380, 404, 408, 456, 505, 510, 570, 606, 612, 646, 680, 684, 760, 765, 808, 855, 909, 969, 1010, 1020, 1140, 1212, 1224, 1292, 1368, 1515, 1530, 1615, 1710, 1717, 1818, 1919, 1938, 2020, 2040, 2280, 2424, 2584, 2907, 3030, 3060, 3230, 3420, 3434, 3636, 3838, 3876, 4040, 4545, 4845, 5151, 5757, 5814, 6060, 6120, 6460, 6840, 6868, 7272, 7676, 7752, 8585, 9090, 9595, 9690, 10302, 11514, 11628, 12120, 12920, 13736, 14535, 15352, 15453, 17170, 17271, 18180, 19190, 19380, 20604, 23028, 23256, 25755, 28785, 29070, 30906, 32623, 34340, 34542, 36360, 38380, 38760, 41208, 46056, 51510, 57570, 58140, 61812, 65246, 68680, 69084, 76760, 77265, 86355, 97869, 103020, 115140, 116280, 123624, 130492, 138168, 154530, 163115, 172710, 195738, 206040, 230280, 260984, 293607, 309060, 326230, 345420, 391476, 489345, 587214, 618120, 652460, 690840, 782952, 978690, 1174428, 1304920, 1468035, 1957380, 2348856, 2936070, 3914760, 5872140, 11744280]

約数ペア:

[(1, 11744280), (2, 5872140), (3, 3914760), (4, 2936070), (5, 2348856), (6, 1957380), (8, 1468035), (9, 1304920), (10, 1174428), (12, 978690), (15, 782952), (17, 690840), (18, 652460), (19, 618120), (20, 587214), (24, 489345), (30, 391476), (34, 345420), (36, 326230), (38, 309060), (40, 293607), (45, 260984), (51, 230280), (57, 206040), (60, 195738), (68, 172710), (72, 163115), (76, 154530), (85, 138168), (90, 130492), (95, 123624), (101, 116280), (102, 115140), (114, 103020), (120, 97869), (136, 86355), (152, 77265), (153, 76760), (170, 69084), (171, 68680), (180, 65246), (190, 61812), (202, 58140), (204, 57570), (228, 51510), (255, 46056), (285, 41208), (303, 38760), (306, 38380), (323, 36360), (340, 34542), (342, 34340), (360, 32623), (380, 30906), (404, 29070), (408, 28785), (456, 25755), (505, 23256), (510, 23028), (570, 20604), (606, 19380), (612, 19190), (646, 18180), (680, 17271), (684, 17170), (760, 15453), (765, 15352), (808, 14535), (855, 13736), (909, 12920), (969, 12120), (1010, 11628), (1020, 11514), (1140, 10302), (1212, 9690), (1224, 9595), (1292, 9090), (1368, 8585), (1515, 7752), (1530, 7676), (1615, 7272), (1710, 6868), (1717, 6840), (1818, 6460), (1919, 6120), (1938, 6060), (2020, 5814), (2040, 5757), (2280, 5151), (2424, 4845), (2584, 4545), (2907, 4040), (3030, 3876), (3060, 3838), (3230, 3636), (3420, 3434)]