About the Number
102008640
2進数表記:110000101001000011101000000
漢数字表記:一億二百万八千六百四十
素因数分解:
素因数の和:1880
約数の個数: 112
約数和(自身を含む): 329549760
約数和(自身を除く): 227541120
約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 160, 177, 192, 236, 240, 295, 320, 354, 472, 480, 590, 708, 885, 944, 960, 1180, 1416, 1770, 1801, 1888, 2360, 2832, 3540, 3602, 3776, 4720, 5403, 5664, 7080, 7204, 9005, 9440, 10806, 11328, 14160, 14408, 18010, 18880, 21612, 27015, 28320, 28816, 36020, 43224, 54030, 56640, 57632, 72040, 86448, 106259, 108060, 115264, 144080, 172896, 212518, 216120, 288160, 318777, 345792, 425036, 432240, 531295, 576320, 637554, 850072, 864480, 1062590, 1275108, 1593885, 1700144, 1728960, 2125180, 2550216, 3187770, 3400288, 4250360, 5100432, 6375540, 6800576, 8500720, 10200864, 12751080, 17001440, 20401728, 25502160, 34002880, 51004320, 102008640]
約数ペア:
[(1, 102008640), (2, 51004320), (3, 34002880), (4, 25502160), (5, 20401728), (6, 17001440), (8, 12751080), (10, 10200864), (12, 8500720), (15, 6800576), (16, 6375540), (20, 5100432), (24, 4250360), (30, 3400288), (32, 3187770), (40, 2550216), (48, 2125180), (59, 1728960), (60, 1700144), (64, 1593885), (80, 1275108), (96, 1062590), (118, 864480), (120, 850072), (160, 637554), (177, 576320), (192, 531295), (236, 432240), (240, 425036), (295, 345792), (320, 318777), (354, 288160), (472, 216120), (480, 212518), (590, 172896), (708, 144080), (885, 115264), (944, 108060), (960, 106259), (1180, 86448), (1416, 72040), (1770, 57632), (1801, 56640), (1888, 54030), (2360, 43224), (2832, 36020), (3540, 28816), (3602, 28320), (3776, 27015), (4720, 21612), (5403, 18880), (5664, 18010), (7080, 14408), (7204, 14160), (9005, 11328), (9440, 10806)]このpageの処理時間: 0.052585601806640625 seconds