About the Number
1972080
2進数表記:111100001011101110000
漢数字表記:百九十七万二千八十
素因数分解:
素因数の和:116
約数の個数: 160
約数和(自身を含む): 7499520
約数和(自身を除く): 5527440
約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 83, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 166, 176, 180, 198, 216, 220, 240, 249, 264, 270, 297, 330, 332, 360, 396, 415, 432, 440, 495, 498, 528, 540, 594, 660, 664, 720, 747, 792, 830, 880, 913, 990, 996, 1080, 1188, 1245, 1320, 1328, 1485, 1494, 1584, 1660, 1826, 1980, 1992, 2160, 2241, 2376, 2490, 2640, 2739, 2970, 2988, 3320, 3652, 3735, 3960, 3984, 4482, 4565, 4752, 4980, 5478, 5940, 5976, 6640, 7304, 7470, 7920, 8217, 8964, 9130, 9960, 10956, 11205, 11880, 11952, 13695, 14608, 14940, 16434, 17928, 18260, 19920, 21912, 22410, 23760, 24651, 27390, 29880, 32868, 35856, 36520, 41085, 43824, 44820, 49302, 54780, 59760, 65736, 73040, 82170, 89640, 98604, 109560, 123255, 131472, 164340, 179280, 197208, 219120, 246510, 328680, 394416, 493020, 657360, 986040, 1972080]
約数ペア:
[(1, 1972080), (2, 986040), (3, 657360), (4, 493020), (5, 394416), (6, 328680), (8, 246510), (9, 219120), (10, 197208), (11, 179280), (12, 164340), (15, 131472), (16, 123255), (18, 109560), (20, 98604), (22, 89640), (24, 82170), (27, 73040), (30, 65736), (33, 59760), (36, 54780), (40, 49302), (44, 44820), (45, 43824), (48, 41085), (54, 36520), (55, 35856), (60, 32868), (66, 29880), (72, 27390), (80, 24651), (83, 23760), (88, 22410), (90, 21912), (99, 19920), (108, 18260), (110, 17928), (120, 16434), (132, 14940), (135, 14608), (144, 13695), (165, 11952), (166, 11880), (176, 11205), (180, 10956), (198, 9960), (216, 9130), (220, 8964), (240, 8217), (249, 7920), (264, 7470), (270, 7304), (297, 6640), (330, 5976), (332, 5940), (360, 5478), (396, 4980), (415, 4752), (432, 4565), (440, 4482), (495, 3984), (498, 3960), (528, 3735), (540, 3652), (594, 3320), (660, 2988), (664, 2970), (720, 2739), (747, 2640), (792, 2490), (830, 2376), (880, 2241), (913, 2160), (990, 1992), (996, 1980), (1080, 1826), (1188, 1660), (1245, 1584), (1320, 1494), (1328, 1485)]このpageの処理時間: 0.004427433013916016 seconds