About the Number

130278720

130278719 ← → 130278721

2進数表記:111110000111110010101000000

漢数字表記:一億三千二十七万八千七百二十

素因数分解:

2 6 × 3 1 × 5 1 × 11 1 × 13 2 × 73 1

素因数の和:130
約数の個数: 336
約数和(自身を含む): 495312192
約数和(自身を除く): 365033472

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 73, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 146, 156, 160, 165, 169, 176, 192, 195, 208, 219, 220, 240, 260, 264, 286, 292, 312, 320, 330, 338, 352, 365, 390, 416, 429, 438, 440, 480, 507, 520, 528, 572, 584, 624, 660, 676, 704, 715, 730, 780, 803, 832, 845, 858, 876, 880, 949, 960, 1014, 1040, 1056, 1095, 1144, 1168, 1248, 1320, 1352, 1430, 1460, 1560, 1606, 1690, 1716, 1752, 1760, 1859, 1898, 2028, 2080, 2112, 2145, 2190, 2288, 2336, 2409, 2496, 2535, 2640, 2704, 2847, 2860, 2920, 3120, 3212, 3380, 3432, 3504, 3520, 3718, 3796, 4015, 4056, 4160, 4290, 4380, 4576, 4672, 4745, 4818, 5070, 5280, 5408, 5577, 5694, 5720, 5840, 6240, 6424, 6760, 6864, 7008, 7436, 7592, 8030, 8112, 8580, 8760, 9152, 9295, 9490, 9636, 10140, 10439, 10560, 10816, 11154, 11388, 11440, 11680, 12045, 12337, 12480, 12848, 13520, 13728, 14016, 14235, 14872, 15184, 16060, 16224, 17160, 17520, 18590, 18980, 19272, 20280, 20878, 22308, 22776, 22880, 23360, 24090, 24674, 25696, 27040, 27456, 27885, 28470, 29744, 30368, 31317, 32120, 32448, 34320, 35040, 37011, 37180, 37960, 38544, 40560, 41756, 44616, 45552, 45760, 48180, 49348, 51392, 52195, 54080, 55770, 56940, 59488, 60736, 61685, 62634, 64240, 68640, 70080, 74022, 74360, 75920, 77088, 81120, 83512, 89232, 91104, 96360, 98696, 104390, 111540, 113880, 118976, 123370, 125268, 128480, 135707, 137280, 148044, 148720, 151840, 154176, 156585, 162240, 167024, 178464, 182208, 185055, 192720, 197392, 208780, 223080, 227760, 246740, 250536, 256960, 271414, 296088, 297440, 303680, 313170, 334048, 356928, 370110, 385440, 394784, 407121, 417560, 446160, 455520, 493480, 501072, 542828, 592176, 594880, 626340, 668096, 678535, 740220, 770880, 789568, 814242, 835120, 892320, 911040, 986960, 1002144, 1085656, 1184352, 1252680, 1357070, 1480440, 1628484, 1670240, 1784640, 1973920, 2004288, 2035605, 2171312, 2368704, 2505360, 2714140, 2960880, 3256968, 3340480, 3947840, 4071210, 4342624, 5010720, 5428280, 5921760, 6513936, 8142420, 8685248, 10021440, 10856560, 11843520, 13027872, 16284840, 21713120, 26055744, 32569680, 43426240, 65139360, 130278720]

約数ペア:
[(1, 130278720), (2, 65139360), (3, 43426240), (4, 32569680), (5, 26055744), (6, 21713120), (8, 16284840), (10, 13027872), (11, 11843520), (12, 10856560), (13, 10021440), (15, 8685248), (16, 8142420), (20, 6513936), (22, 5921760), (24, 5428280), (26, 5010720), (30, 4342624), (32, 4071210), (33, 3947840), (39, 3340480), (40, 3256968), (44, 2960880), (48, 2714140), (52, 2505360), (55, 2368704), (60, 2171312), (64, 2035605), (65, 2004288), (66, 1973920), (73, 1784640), (78, 1670240), (80, 1628484), (88, 1480440), (96, 1357070), (104, 1252680), (110, 1184352), (120, 1085656), (130, 1002144), (132, 986960), (143, 911040), (146, 892320), (156, 835120), (160, 814242), (165, 789568), (169, 770880), (176, 740220), (192, 678535), (195, 668096), (208, 626340), (219, 594880), (220, 592176), (240, 542828), (260, 501072), (264, 493480), (286, 455520), (292, 446160), (312, 417560), (320, 407121), (330, 394784), (338, 385440), (352, 370110), (365, 356928), (390, 334048), (416, 313170), (429, 303680), (438, 297440), (440, 296088), (480, 271414), (507, 256960), (520, 250536), (528, 246740), (572, 227760), (584, 223080), (624, 208780), (660, 197392), (676, 192720), (704, 185055), (715, 182208), (730, 178464), (780, 167024), (803, 162240), (832, 156585), (845, 154176), (858, 151840), (876, 148720), (880, 148044), (949, 137280), (960, 135707), (1014, 128480), (1040, 125268), (1056, 123370), (1095, 118976), (1144, 113880), (1168, 111540), (1248, 104390), (1320, 98696), (1352, 96360), (1430, 91104), (1460, 89232), (1560, 83512), (1606, 81120), (1690, 77088), (1716, 75920), (1752, 74360), (1760, 74022), (1859, 70080), (1898, 68640), (2028, 64240), (2080, 62634), (2112, 61685), (2145, 60736), (2190, 59488), (2288, 56940), (2336, 55770), (2409, 54080), (2496, 52195), (2535, 51392), (2640, 49348), (2704, 48180), (2847, 45760), (2860, 45552), (2920, 44616), (3120, 41756), (3212, 40560), (3380, 38544), (3432, 37960), (3504, 37180), (3520, 37011), (3718, 35040), (3796, 34320), (4015, 32448), (4056, 32120), (4160, 31317), (4290, 30368), (4380, 29744), (4576, 28470), (4672, 27885), (4745, 27456), (4818, 27040), (5070, 25696), (5280, 24674), (5408, 24090), (5577, 23360), (5694, 22880), (5720, 22776), (5840, 22308), (6240, 20878), (6424, 20280), (6760, 19272), (6864, 18980), (7008, 18590), (7436, 17520), (7592, 17160), (8030, 16224), (8112, 16060), (8580, 15184), (8760, 14872), (9152, 14235), (9295, 14016), (9490, 13728), (9636, 13520), (10140, 12848), (10439, 12480), (10560, 12337), (10816, 12045), (11154, 11680), (11388, 11440)]

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