About the Number

1339680720320

1339680720319 ← → 1339680720321

2進数表記:10011011111101011001100011000010111000000

漢数字表記:一兆三千三百九十六億八千七十二万三百二十

素因数分解:

2 6 × 5 1 × 23 1 × 41 1 × 1069 1 × 4153 1

素因数の和:5303
約数の個数: 224
約数和(自身を含む): 3414017738880
約数和(自身を除く): 2074337018560

約数列:
[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 41, 46, 64, 80, 82, 92, 115, 160, 164, 184, 205, 230, 320, 328, 368, 410, 460, 656, 736, 820, 920, 943, 1069, 1312, 1472, 1640, 1840, 1886, 2138, 2624, 3280, 3680, 3772, 4153, 4276, 4715, 5345, 6560, 7360, 7544, 8306, 8552, 9430, 10690, 13120, 15088, 16612, 17104, 18860, 20765, 21380, 24587, 30176, 33224, 34208, 37720, 41530, 42760, 43829, 49174, 60352, 66448, 68416, 75440, 83060, 85520, 87658, 95519, 98348, 122935, 132896, 150880, 166120, 170273, 171040, 175316, 191038, 196696, 219145, 245870, 265792, 301760, 332240, 340546, 342080, 350632, 382076, 393392, 438290, 477595, 491740, 664480, 681092, 701264, 764152, 786784, 851365, 876580, 955190, 983480, 1008067, 1328960, 1362184, 1402528, 1528304, 1573568, 1702730, 1753160, 1910380, 1966960, 2016134, 2724368, 2805056, 3056608, 3405460, 3506320, 3820760, 3916279, 3933920, 4032268, 4439557, 5040335, 5448736, 6113216, 6810920, 7012640, 7641520, 7832558, 7867840, 8064536, 8879114, 10080670, 10897472, 13621840, 14025280, 15283040, 15665116, 16129072, 17758228, 19581395, 20161340, 22197785, 27243680, 30566080, 31330232, 32258144, 35516456, 39162790, 40322680, 44395570, 54487360, 62660464, 64516288, 71032912, 78325580, 80645360, 88791140, 102109811, 125320928, 142065824, 156651160, 161290720, 177582280, 182021837, 204219622, 250641856, 284131648, 313302320, 322581440, 355164560, 364043674, 408439244, 510549055, 626604640, 710329120, 728087348, 816878488, 910109185, 1021098110, 1253209280, 1420658240, 1456174696, 1633756976, 1820218370, 2042196220, 2912349392, 3267513952, 3640436740, 4084392440, 4186502251, 5824698784, 6535027904, 7280873480, 8168784880, 8373004502, 11649397568, 14561746960, 16337569760, 16746009004, 20932511255, 29123493920, 32675139520, 33492018008, 41865022510, 58246987840, 66984036016, 83730045020, 133968072032, 167460090040, 267936144064, 334920180080, 669840360160, 1339680720320]

約数ペア:
[(1, 1339680720320), (2, 669840360160), (4, 334920180080), (5, 267936144064), (8, 167460090040), (10, 133968072032), (16, 83730045020), (20, 66984036016), (23, 58246987840), (32, 41865022510), (40, 33492018008), (41, 32675139520), (46, 29123493920), (64, 20932511255), (80, 16746009004), (82, 16337569760), (92, 14561746960), (115, 11649397568), (160, 8373004502), (164, 8168784880), (184, 7280873480), (205, 6535027904), (230, 5824698784), (320, 4186502251), (328, 4084392440), (368, 3640436740), (410, 3267513952), (460, 2912349392), (656, 2042196220), (736, 1820218370), (820, 1633756976), (920, 1456174696), (943, 1420658240), (1069, 1253209280), (1312, 1021098110), (1472, 910109185), (1640, 816878488), (1840, 728087348), (1886, 710329120), (2138, 626604640), (2624, 510549055), (3280, 408439244), (3680, 364043674), (3772, 355164560), (4153, 322581440), (4276, 313302320), (4715, 284131648), (5345, 250641856), (6560, 204219622), (7360, 182021837), (7544, 177582280), (8306, 161290720), (8552, 156651160), (9430, 142065824), (10690, 125320928), (13120, 102109811), (15088, 88791140), (16612, 80645360), (17104, 78325580), (18860, 71032912), (20765, 64516288), (21380, 62660464), (24587, 54487360), (30176, 44395570), (33224, 40322680), (34208, 39162790), (37720, 35516456), (41530, 32258144), (42760, 31330232), (43829, 30566080), (49174, 27243680), (60352, 22197785), (66448, 20161340), (68416, 19581395), (75440, 17758228), (83060, 16129072), (85520, 15665116), (87658, 15283040), (95519, 14025280), (98348, 13621840), (122935, 10897472), (132896, 10080670), (150880, 8879114), (166120, 8064536), (170273, 7867840), (171040, 7832558), (175316, 7641520), (191038, 7012640), (196696, 6810920), (219145, 6113216), (245870, 5448736), (265792, 5040335), (301760, 4439557), (332240, 4032268), (340546, 3933920), (342080, 3916279), (350632, 3820760), (382076, 3506320), (393392, 3405460), (438290, 3056608), (477595, 2805056), (491740, 2724368), (664480, 2016134), (681092, 1966960), (701264, 1910380), (764152, 1753160), (786784, 1702730), (851365, 1573568), (876580, 1528304), (955190, 1402528), (983480, 1362184), (1008067, 1328960)]

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