239005200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{769}}^1$

素因数の和:834

約数の個数: 240

約数和(自身を含む): 899803520

約数和(自身を除く): 660798320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 37, 40, 42, 48, 50, 56, 60, 70, 74, 75, 80, 84, 100, 105, 111, 112, 120, 140, 148, 150, 168, 175, 185, 200, 210, 222, 240, 259, 280, 296, 300, 336, 350, 370, 400, 420, 444, 518, 525, 555, 560, 592, 600, 700, 740, 769, 777, 840, 888, 925, 1036, 1050, 1110, 1200, 1295, 1400, 1480, 1538, 1554, 1680, 1776, 1850, 2072, 2100, 2220, 2307, 2590, 2775, 2800, 2960, 3076, 3108, 3700, 3845, 3885, 4144, 4200, 4440, 4614, 5180, 5383, 5550, 6152, 6216, 6475, 7400, 7690, 7770, 8400, 8880, 9228, 10360, 10766, 11100, 11535, 12304, 12432, 12950, 14800, 15380, 15540, 16149, 18456, 19225, 19425, 20720, 21532, 22200, 23070, 25900, 26915, 28453, 30760, 31080, 32298, 36912, 38450, 38850, 43064, 44400, 46140, 51800, 53830, 56906, 57675, 61520, 62160, 64596, 76900, 77700, 80745, 85359, 86128, 92280, 103600, 107660, 113812, 115350, 129192, 134575, 142265, 153800, 155400, 161490, 170718, 184560, 199171, 215320, 227624, 230700, 258384, 269150, 284530, 307600, 310800, 322980, 341436, 398342, 403725, 426795, 430640, 455248, 461400, 538300, 569060, 597513, 645960, 682872, 711325, 796684, 807450, 853590, 922800, 995855, 1076600, 1138120, 1195026, 1291920, 1365744, 1422650, 1593368, 1614900, 1707180, 1991710, 2133975, 2153200, 2276240, 2390052, 2845300, 2987565, 3186736, 3229800, 3414360, 3983420, 4267950, 4780104, 4979275, 5690600, 5975130, 6459600, 6828720, 7966840, 8535900, 9560208, 9958550, 11381200, 11950260, 14937825, 15933680, 17071800, 19917100, 23900520, 29875650, 34143600, 39834200, 47801040, 59751300, 79668400, 119502600, 239005200]

約数ペア:

[(1, 239005200), (2, 119502600), (3, 79668400), (4, 59751300), (5, 47801040), (6, 39834200), (7, 34143600), (8, 29875650), (10, 23900520), (12, 19917100), (14, 17071800), (15, 15933680), (16, 14937825), (20, 11950260), (21, 11381200), (24, 9958550), (25, 9560208), (28, 8535900), (30, 7966840), (35, 6828720), (37, 6459600), (40, 5975130), (42, 5690600), (48, 4979275), (50, 4780104), (56, 4267950), (60, 3983420), (70, 3414360), (74, 3229800), (75, 3186736), (80, 2987565), (84, 2845300), (100, 2390052), (105, 2276240), (111, 2153200), (112, 2133975), (120, 1991710), (140, 1707180), (148, 1614900), (150, 1593368), (168, 1422650), (175, 1365744), (185, 1291920), (200, 1195026), (210, 1138120), (222, 1076600), (240, 995855), (259, 922800), (280, 853590), (296, 807450), (300, 796684), (336, 711325), (350, 682872), (370, 645960), (400, 597513), (420, 569060), (444, 538300), (518, 461400), (525, 455248), (555, 430640), (560, 426795), (592, 403725), (600, 398342), (700, 341436), (740, 322980), (769, 310800), (777, 307600), (840, 284530), (888, 269150), (925, 258384), (1036, 230700), (1050, 227624), (1110, 215320), (1200, 199171), (1295, 184560), (1400, 170718), (1480, 161490), (1538, 155400), (1554, 153800), (1680, 142265), (1776, 134575), (1850, 129192), (2072, 115350), (2100, 113812), (2220, 107660), (2307, 103600), (2590, 92280), (2775, 86128), (2800, 85359), (2960, 80745), (3076, 77700), (3108, 76900), (3700, 64596), (3845, 62160), (3885, 61520), (4144, 57675), (4200, 56906), (4440, 53830), (4614, 51800), (5180, 46140), (5383, 44400), (5550, 43064), (6152, 38850), (6216, 38450), (6475, 36912), (7400, 32298), (7690, 31080), (7770, 30760), (8400, 28453), (8880, 26915), (9228, 25900), (10360, 23070), (10766, 22200), (11100, 21532), (11535, 20720), (12304, 19425), (12432, 19225), (12950, 18456), (14800, 16149), (15380, 15540)]