About the Number

300930240

300930239 ← → 300930241

2進数表記:10001111011111101010011000000

漢数字表記:三億九十三万二百四十

素因数分解:

2 6 × 3 1 × 5 1 × 13 1 × 24113 1

素因数の和:24146
約数の個数: 112
約数和(自身を含む): 1028992608
約数和(自身を除く): 728062368

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 24113, 48226, 72339, 96452, 120565, 144678, 192904, 241130, 289356, 313469, 361695, 385808, 482260, 578712, 626938, 723390, 771616, 940407, 964520, 1157424, 1253876, 1446780, 1543232, 1567345, 1880814, 1929040, 2314848, 2507752, 2893560, 3134690, 3761628, 3858080, 4629696, 4702035, 5015504, 5787120, 6269380, 7523256, 7716160, 9404070, 10031008, 11574240, 12538760, 15046512, 18808140, 20062016, 23148480, 25077520, 30093024, 37616280, 50155040, 60186048, 75232560, 100310080, 150465120, 300930240]

約数ペア:
[(1, 300930240), (2, 150465120), (3, 100310080), (4, 75232560), (5, 60186048), (6, 50155040), (8, 37616280), (10, 30093024), (12, 25077520), (13, 23148480), (15, 20062016), (16, 18808140), (20, 15046512), (24, 12538760), (26, 11574240), (30, 10031008), (32, 9404070), (39, 7716160), (40, 7523256), (48, 6269380), (52, 5787120), (60, 5015504), (64, 4702035), (65, 4629696), (78, 3858080), (80, 3761628), (96, 3134690), (104, 2893560), (120, 2507752), (130, 2314848), (156, 1929040), (160, 1880814), (192, 1567345), (195, 1543232), (208, 1446780), (240, 1253876), (260, 1157424), (312, 964520), (320, 940407), (390, 771616), (416, 723390), (480, 626938), (520, 578712), (624, 482260), (780, 385808), (832, 361695), (960, 313469), (1040, 289356), (1248, 241130), (1560, 192904), (2080, 144678), (2496, 120565), (3120, 96452), (4160, 72339), (6240, 48226), (12480, 24113)]

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