42674760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:420

約数の個数: 192

約数和(自身を含む): 155001600

約数和(自身を除く): 112326840

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, 102, 114, 120, 136, 152, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 360, 367, 380, 408, 456, 510, 570, 612, 646, 680, 684, 734, 760, 765, 855, 969, 1020, 1101, 1140, 1224, 1292, 1368, 1468, 1530, 1615, 1710, 1835, 1938, 2040, 2202, 2280, 2584, 2907, 2936, 3060, 3230, 3303, 3420, 3670, 3876, 4404, 4845, 5505, 5814, 6120, 6239, 6460, 6606, 6840, 6973, 7340, 7752, 8808, 9690, 11010, 11628, 12478, 12920, 13212, 13946, 14535, 14680, 16515, 18717, 19380, 20919, 22020, 23256, 24956, 26424, 27892, 29070, 31195, 33030, 34865, 37434, 38760, 41838, 44040, 49912, 55784, 56151, 58140, 62390, 62757, 66060, 69730, 74868, 83676, 93585, 104595, 112302, 116280, 118541, 124780, 125514, 132120, 139460, 149736, 167352, 187170, 209190, 224604, 237082, 249560, 251028, 278920, 280755, 313785, 355623, 374340, 418380, 449208, 474164, 502056, 561510, 592705, 627570, 711246, 748680, 836760, 948328, 1066869, 1123020, 1185410, 1255140, 1422492, 1778115, 2133738, 2246040, 2370820, 2510280, 2844984, 3556230, 4267476, 4741640, 5334345, 7112460, 8534952, 10668690, 14224920, 21337380, 42674760]

約数ペア:

[(1, 42674760), (2, 21337380), (3, 14224920), (4, 10668690), (5, 8534952), (6, 7112460), (8, 5334345), (9, 4741640), (10, 4267476), (12, 3556230), (15, 2844984), (17, 2510280), (18, 2370820), (19, 2246040), (20, 2133738), (24, 1778115), (30, 1422492), (34, 1255140), (36, 1185410), (38, 1123020), (40, 1066869), (45, 948328), (51, 836760), (57, 748680), (60, 711246), (68, 627570), (72, 592705), (76, 561510), (85, 502056), (90, 474164), (95, 449208), (102, 418380), (114, 374340), (120, 355623), (136, 313785), (152, 280755), (153, 278920), (170, 251028), (171, 249560), (180, 237082), (190, 224604), (204, 209190), (228, 187170), (255, 167352), (285, 149736), (306, 139460), (323, 132120), (340, 125514), (342, 124780), (360, 118541), (367, 116280), (380, 112302), (408, 104595), (456, 93585), (510, 83676), (570, 74868), (612, 69730), (646, 66060), (680, 62757), (684, 62390), (734, 58140), (760, 56151), (765, 55784), (855, 49912), (969, 44040), (1020, 41838), (1101, 38760), (1140, 37434), (1224, 34865), (1292, 33030), (1368, 31195), (1468, 29070), (1530, 27892), (1615, 26424), (1710, 24956), (1835, 23256), (1938, 22020), (2040, 20919), (2202, 19380), (2280, 18717), (2584, 16515), (2907, 14680), (2936, 14535), (3060, 13946), (3230, 13212), (3303, 12920), (3420, 12478), (3670, 11628), (3876, 11010), (4404, 9690), (4845, 8808), (5505, 7752), (5814, 7340), (6120, 6973), (6239, 6840), (6460, 6606)]