18212067840

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{4153}}^1$

素因数の和:4750

約数の個数: 160

約数和(自身を含む): 58337712576

約数和(自身を除く): 40125644736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 571, 640, 768, 960, 1142, 1280, 1536, 1713, 1920, 2284, 2560, 2855, 3426, 3840, 4153, 4568, 5710, 6852, 7680, 8306, 8565, 9136, 11420, 12459, 13704, 16612, 17130, 18272, 20765, 22840, 24918, 27408, 33224, 34260, 36544, 41530, 45680, 49836, 54816, 62295, 66448, 68520, 73088, 83060, 91360, 99672, 109632, 124590, 132896, 137040, 146176, 166120, 182720, 199344, 219264, 249180, 265792, 274080, 292352, 332240, 365440, 398688, 438528, 498360, 531584, 548160, 664480, 730880, 797376, 877056, 996720, 1063168, 1096320, 1328960, 1461760, 1594752, 1993440, 2126336, 2192640, 2371363, 2657920, 3189504, 3986880, 4385280, 4742726, 5315840, 6379008, 7114089, 7973760, 9485452, 10631680, 11856815, 14228178, 15947520, 18970904, 23713630, 28456356, 31895040, 35570445, 37941808, 47427260, 56912712, 71140890, 75883616, 94854520, 113825424, 142281780, 151767232, 189709040, 227650848, 284563560, 303534464, 379418080, 455301696, 569127120, 607068928, 758836160, 910603392, 1138254240, 1214137856, 1517672320, 1821206784, 2276508480, 3035344640, 3642413568, 4553016960, 6070689280, 9106033920, 18212067840]

約数ペア:

[(1, 18212067840), (2, 9106033920), (3, 6070689280), (4, 4553016960), (5, 3642413568), (6, 3035344640), (8, 2276508480), (10, 1821206784), (12, 1517672320), (15, 1214137856), (16, 1138254240), (20, 910603392), (24, 758836160), (30, 607068928), (32, 569127120), (40, 455301696), (48, 379418080), (60, 303534464), (64, 284563560), (80, 227650848), (96, 189709040), (120, 151767232), (128, 142281780), (160, 113825424), (192, 94854520), (240, 75883616), (256, 71140890), (320, 56912712), (384, 47427260), (480, 37941808), (512, 35570445), (571, 31895040), (640, 28456356), (768, 23713630), (960, 18970904), (1142, 15947520), (1280, 14228178), (1536, 11856815), (1713, 10631680), (1920, 9485452), (2284, 7973760), (2560, 7114089), (2855, 6379008), (3426, 5315840), (3840, 4742726), (4153, 4385280), (4568, 3986880), (5710, 3189504), (6852, 2657920), (7680, 2371363), (8306, 2192640), (8565, 2126336), (9136, 1993440), (11420, 1594752), (12459, 1461760), (13704, 1328960), (16612, 1096320), (17130, 1063168), (18272, 996720), (20765, 877056), (22840, 797376), (24918, 730880), (27408, 664480), (33224, 548160), (34260, 531584), (36544, 498360), (41530, 438528), (45680, 398688), (49836, 365440), (54816, 332240), (62295, 292352), (66448, 274080), (68520, 265792), (73088, 249180), (83060, 219264), (91360, 199344), (99672, 182720), (109632, 166120), (124590, 146176), (132896, 137040)]