1188360475040

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{1521043}}^1$

素因数の和:1521334

約数の個数: 96

約数和(自身を含む): 2966765901120

約数和(自身を除く): 1778405426080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 257, 304, 380, 514, 608, 760, 1028, 1285, 1520, 2056, 2570, 3040, 4112, 4883, 5140, 8224, 9766, 10280, 19532, 20560, 24415, 39064, 41120, 48830, 78128, 97660, 156256, 195320, 390640, 781280, 1521043, 3042086, 6084172, 7605215, 12168344, 15210430, 24336688, 28899817, 30420860, 48673376, 57799634, 60841720, 115599268, 121683440, 144499085, 231198536, 243366880, 288998170, 390908051, 462397072, 577996340, 781816102, 924794144, 1155992680, 1563632204, 1954540255, 2311985360, 3127264408, 3909080510, 4623970720, 6254528816, 7427252969, 7818161020, 12509057632, 14854505938, 15636322040, 29709011876, 31272644080, 37136264845, 59418023752, 62545288160, 74272529690, 118836047504, 148545059380, 237672095008, 297090118760, 594180237520, 1188360475040]

約数ペア:

[(1, 1188360475040), (2, 594180237520), (4, 297090118760), (5, 237672095008), (8, 148545059380), (10, 118836047504), (16, 74272529690), (19, 62545288160), (20, 59418023752), (32, 37136264845), (38, 31272644080), (40, 29709011876), (76, 15636322040), (80, 14854505938), (95, 12509057632), (152, 7818161020), (160, 7427252969), (190, 6254528816), (257, 4623970720), (304, 3909080510), (380, 3127264408), (514, 2311985360), (608, 1954540255), (760, 1563632204), (1028, 1155992680), (1285, 924794144), (1520, 781816102), (2056, 577996340), (2570, 462397072), (3040, 390908051), (4112, 288998170), (4883, 243366880), (5140, 231198536), (8224, 144499085), (9766, 121683440), (10280, 115599268), (19532, 60841720), (20560, 57799634), (24415, 48673376), (39064, 30420860), (41120, 28899817), (48830, 24336688), (78128, 15210430), (97660, 12168344), (156256, 7605215), (195320, 6084172), (390640, 3042086), (781280, 1521043)]