18442242000

素因数分解:

$2^4\times 3^6\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1$

素因数の和:200

約数の個数: 1120

約数和(自身を含む): 82880528640

約数和(自身を除く): 64438286640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 25, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 50, 52, 54, 56, 60, 63, 65, 70, 72, 75, 78, 80, 81, 84, 90, 91, 100, 104, 105, 108, 112, 117, 120, 125, 126, 130, 135, 139, 140, 144, 150, 156, 162, 168, 175, 180, 182, 189, 195, 200, 208, 210, 216, 225, 234, 240, 243, 250, 252, 260, 270, 273, 278, 280, 300, 312, 315, 324, 325, 336, 350, 351, 360, 364, 375, 378, 390, 400, 405, 417, 420, 432, 450, 455, 468, 486, 500, 504, 520, 525, 540, 546, 556, 560, 567, 585, 600, 624, 630, 648, 650, 675, 695, 700, 702, 720, 728, 729, 750, 756, 780, 810, 819, 834, 840, 875, 900, 910, 936, 945, 972, 973, 975, 1000, 1008, 1040, 1050, 1053, 1080, 1092, 1112, 1125, 1134, 1170, 1200, 1215, 1251, 1260, 1296, 1300, 1350, 1365, 1390, 1400, 1404, 1456, 1458, 1500, 1512, 1560, 1575, 1620, 1625, 1638, 1668, 1680, 1701, 1750, 1755, 1800, 1807, 1820, 1872, 1890, 1944, 1946, 1950, 2000, 2025, 2085, 2100, 2106, 2160, 2184, 2224, 2250, 2268, 2275, 2340, 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270216, 271050, 273000, 278000, 281475, 283500, 291600, 291900, 292734, 294840, 300240, 303576, 307125, 312750, 315252, 315900, 316225, 325260, 327600, 331695, 337770, 340200, 341523, 350280, 351000, 353808, 361400, 364500, 364875, 368550, 375300, 378000, 379080, 379470, 389200, 390312, 394065, 394875, 405324, 406575, 408240, 409500, 417000, 420336, 421200, 425250, 433680, 437850, 439101, 442260, 450360, 451750, 455364, 469125, 472878, 473850, 486000, 486500, 487890, 491400, 500400, 505960, 506655, 510300, 525420, 526500, 530712, 540432, 542100, 546000, 552825, 562950, 567000, 569205, 583800, 585468, 589680, 607152, 614250, 625500, 630504, 631800, 632450, 637875, 650520, 656775, 663390, 675540, 677625, 680400, 683046, 700560, 702000, 709317, 722800, 729000, 729750, 731835, 737100, 750600, 758160, 758940, 780624, 788130, 789750, 810648, 813150, 819000, 834000, 844425, 850500, 875700, 878202, 884520, 900720, 903500, 910728, 921375, 938250, 945756, 947700, 948675, 973000, 975780, 982800, 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3659175, 3685500, 3753000, 3783024, 3790800, 3794700, 3903120, 3940650, 4053240, 4065750, 4098276, 4222125, 4378500, 4391010, 4422600, 4503600, 4553640, 4728780, 4738500, 4743375, 4878900, 4914000, 5059600, 5066550, 5103000, 5122845, 5254200, 5269212, 5307120, 5421000, 5464368, 5528250, 5629500, 5674536, 5692050, 5838000, 5854680, 5910975, 6098625, 6147414, 6305040, 6318000, 6324500, 6505200, 6567750, 6586515, 6633900, 6755400, 6830460, 7025616, 7093170, 7318350, 7371000, 7506000, 7589400, 7881300, 8106480, 8131500, 8196552, 8292375, 8444250, 8538075, 8757000, 8782020, 8845200, 9107280, 9221121, 9457560, 9477000, 9486750, 9757800, 9851625, 10133100, 10206000, 10245690, 10508400, 10538424, 10842000, 10977525, 11056500, 11259000, 11349072, 11384100, 11709360, 11821950, 12197250, 12294828, 12649000, 12666375, 13135500, 13173030, 13267800, 13510800, 13660920, 14186340, 14230125, 14636700, 14742000, 15178800, 15368535, 15762600, 16263000, 16393104, 16584750, 16888500, 17076150, 17514000, 17564040, 17732925, 18295875, 18442242, 18915120, 18954000, 18973500, 19515600, 19703250, 20266200, 20491380, 21076848, 21955050, 22113000, 22518000, 22768200, 23643900, 24394500, 24589656, 25298000, 25332750, 25614225, 26271000, 26346060, 26535600, 27321840, 28372680, 28460250, 29273400, 29554875, 30737070, 31525200, 32526000, 32932575, 33169500, 33777000, 34152300, 35128080, 35465850, 36591750, 36884484, 37947000, 39406500, 40532400, 40982760, 42690375, 43910100, 44226000, 45536400, 46105605, 47287800, 48789000, 49179312, 50665500, 51228450, 52542000, 52692120, 54887625, 56745360, 56920500, 58546800, 59109750, 61474140, 65865150, 66339000, 67554000, 68304600, 70931700, 73183500, 73768968, 75894000, 76842675, 78813000, 81965520, 85380750, 87820200, 88664625, 92211210, 94575600, 97578000, 101331000, 102456900, 105384240, 109775250, 113841000, 118219500, 122948280, 128071125, 131730300, 132678000, 136609200, 141863400, 146367000, 147537936, 153685350, 157626000, 164662875, 170761500, 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約数ペア:

[(1, 18442242000), (2, 9221121000), (3, 6147414000), (4, 4610560500), (5, 3688448400), (6, 3073707000), (7, 2634606000), (8, 2305280250), (9, 2049138000), (10, 1844224200), (12, 1536853500), (13, 1418634000), (14, 1317303000), (15, 1229482800), (16, 1152640125), (18, 1024569000), (20, 922112100), (21, 878202000), (24, 768426750), (25, 737689680), (26, 709317000), (27, 683046000), (28, 658651500), (30, 614741400), (35, 526921200), (36, 512284500), (39, 472878000), (40, 461056050), (42, 439101000), (45, 409827600), (48, 384213375), (50, 368844840), (52, 354658500), (54, 341523000), (56, 329325750), (60, 307370700), (63, 292734000), (65, 283726800), (70, 263460600), (72, 256142250), (75, 245896560), (78, 236439000), (80, 230528025), (81, 227682000), (84, 219550500), (90, 204913800), (91, 202662000), (100, 184422420), (104, 177329250), (105, 175640400), (108, 170761500), (112, 164662875), (117, 157626000), (120, 153685350), (125, 147537936), (126, 146367000), (130, 141863400), (135, 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