About the Number

103688640

103688639 ← → 103688641

2進数表記:110001011100010100111000000

漢数字表記:一億三百六十八万八千六百四十

素因数分解:

2 6 × 3 3 × 5 1 × 11 1 × 1091 1

素因数の和:1128
約数の個数: 224
約数和(自身を含む): 399409920
約数和(自身を除く): 295721280

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 576, 594, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1091, 1188, 1320, 1440, 1485, 1584, 1728, 1760, 1980, 2112, 2160, 2182, 2376, 2640, 2880, 2970, 3168, 3273, 3520, 3960, 4320, 4364, 4752, 5280, 5455, 5940, 6336, 6546, 7920, 8640, 8728, 9504, 9819, 10560, 10910, 11880, 12001, 13092, 15840, 16365, 17456, 19008, 19638, 21820, 23760, 24002, 26184, 29457, 31680, 32730, 34912, 36003, 39276, 43640, 47520, 48004, 49095, 52368, 58914, 60005, 65460, 69824, 72006, 78552, 87280, 95040, 96008, 98190, 104736, 108009, 117828, 120010, 130920, 144012, 147285, 157104, 174560, 180015, 192016, 196380, 209472, 216018, 235656, 240020, 261840, 288024, 294570, 314208, 324027, 349120, 360030, 384032, 392760, 432036, 471312, 480040, 523680, 540045, 576048, 589140, 628416, 648054, 720060, 768064, 785520, 864072, 942624, 960080, 1047360, 1080090, 1152096, 1178280, 1296108, 1440120, 1571040, 1620135, 1728144, 1885248, 1920160, 2160180, 2304192, 2356560, 2592216, 2880240, 3142080, 3240270, 3456288, 3840320, 4320360, 4713120, 5184432, 5760480, 6480540, 6912576, 8640720, 9426240, 10368864, 11520960, 12961080, 17281440, 20737728, 25922160, 34562880, 51844320, 103688640]

約数ペア:
[(1, 103688640), (2, 51844320), (3, 34562880), (4, 25922160), (5, 20737728), (6, 17281440), (8, 12961080), (9, 11520960), (10, 10368864), (11, 9426240), (12, 8640720), (15, 6912576), (16, 6480540), (18, 5760480), (20, 5184432), (22, 4713120), (24, 4320360), (27, 3840320), (30, 3456288), (32, 3240270), (33, 3142080), (36, 2880240), (40, 2592216), (44, 2356560), (45, 2304192), (48, 2160180), (54, 1920160), (55, 1885248), (60, 1728144), (64, 1620135), (66, 1571040), (72, 1440120), (80, 1296108), (88, 1178280), (90, 1152096), (96, 1080090), (99, 1047360), (108, 960080), (110, 942624), (120, 864072), (132, 785520), (135, 768064), (144, 720060), (160, 648054), (165, 628416), (176, 589140), (180, 576048), (192, 540045), (198, 523680), (216, 480040), (220, 471312), (240, 432036), (264, 392760), (270, 384032), (288, 360030), (297, 349120), (320, 324027), (330, 314208), (352, 294570), (360, 288024), (396, 261840), (432, 240020), (440, 235656), (480, 216018), (495, 209472), (528, 196380), (540, 192016), (576, 180015), (594, 174560), (660, 157104), (704, 147285), (720, 144012), (792, 130920), (864, 120010), (880, 117828), (960, 108009), (990, 104736), (1056, 98190), (1080, 96008), (1091, 95040), (1188, 87280), (1320, 78552), (1440, 72006), (1485, 69824), (1584, 65460), (1728, 60005), (1760, 58914), (1980, 52368), (2112, 49095), (2160, 48004), (2182, 47520), (2376, 43640), (2640, 39276), (2880, 36003), (2970, 34912), (3168, 32730), (3273, 31680), (3520, 29457), (3960, 26184), (4320, 24002), (4364, 23760), (4752, 21820), (5280, 19638), (5455, 19008), (5940, 17456), (6336, 16365), (6546, 15840), (7920, 13092), (8640, 12001), (8728, 11880), (9504, 10910), (9819, 10560)]

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