230941200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1447}}^1$

素因数の和:1494

約数の個数: 240

約数和(自身を含む): 890577920

約数和(自身を除く): 659636720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 48, 50, 56, 57, 60, 70, 75, 76, 80, 84, 95, 100, 105, 112, 114, 120, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 240, 266, 280, 285, 300, 304, 336, 350, 380, 399, 400, 420, 456, 475, 525, 532, 560, 570, 600, 665, 700, 760, 798, 840, 912, 950, 1050, 1064, 1140, 1200, 1330, 1400, 1425, 1447, 1520, 1596, 1680, 1900, 1995, 2100, 2128, 2280, 2660, 2800, 2850, 2894, 3192, 3325, 3800, 3990, 4200, 4341, 4560, 5320, 5700, 5788, 6384, 6650, 7235, 7600, 7980, 8400, 8682, 9975, 10129, 10640, 11400, 11576, 13300, 14470, 15960, 17364, 19950, 20258, 21705, 22800, 23152, 26600, 27493, 28940, 30387, 31920, 34728, 36175, 39900, 40516, 43410, 50645, 53200, 54986, 57880, 60774, 69456, 72350, 79800, 81032, 82479, 86820, 101290, 108525, 109972, 115760, 121548, 137465, 144700, 151935, 159600, 162064, 164958, 173640, 192451, 202580, 217050, 219944, 243096, 253225, 274930, 289400, 303870, 329916, 347280, 384902, 405160, 412395, 434100, 439888, 486192, 506450, 549860, 577353, 578800, 607740, 659832, 687325, 759675, 769804, 810320, 824790, 868200, 962255, 1012900, 1099720, 1154706, 1215480, 1319664, 1374650, 1519350, 1539608, 1649580, 1736400, 1924510, 2025800, 2061975, 2199440, 2309412, 2430960, 2749300, 2886765, 3038700, 3079216, 3299160, 3849020, 4051600, 4123950, 4618824, 4811275, 5498600, 5773530, 6077400, 6598320, 7698040, 8247900, 9237648, 9622550, 10997200, 11547060, 12154800, 14433825, 15396080, 16495800, 19245100, 23094120, 28867650, 32991600, 38490200, 46188240, 57735300, 76980400, 115470600, 230941200]

約数ペア:

[(1, 230941200), (2, 115470600), (3, 76980400), (4, 57735300), (5, 46188240), (6, 38490200), (7, 32991600), (8, 28867650), (10, 23094120), (12, 19245100), (14, 16495800), (15, 15396080), (16, 14433825), (19, 12154800), (20, 11547060), (21, 10997200), (24, 9622550), (25, 9237648), (28, 8247900), (30, 7698040), (35, 6598320), (38, 6077400), (40, 5773530), (42, 5498600), (48, 4811275), (50, 4618824), (56, 4123950), (57, 4051600), (60, 3849020), (70, 3299160), (75, 3079216), (76, 3038700), (80, 2886765), (84, 2749300), (95, 2430960), (100, 2309412), (105, 2199440), (112, 2061975), (114, 2025800), (120, 1924510), (133, 1736400), (140, 1649580), (150, 1539608), (152, 1519350), (168, 1374650), (175, 1319664), (190, 1215480), (200, 1154706), (210, 1099720), (228, 1012900), (240, 962255), (266, 868200), (280, 824790), (285, 810320), (300, 769804), (304, 759675), (336, 687325), (350, 659832), (380, 607740), (399, 578800), (400, 577353), (420, 549860), (456, 506450), (475, 486192), (525, 439888), (532, 434100), (560, 412395), (570, 405160), (600, 384902), (665, 347280), (700, 329916), (760, 303870), (798, 289400), (840, 274930), (912, 253225), (950, 243096), (1050, 219944), (1064, 217050), (1140, 202580), (1200, 192451), (1330, 173640), (1400, 164958), (1425, 162064), (1447, 159600), (1520, 151935), (1596, 144700), (1680, 137465), (1900, 121548), (1995, 115760), (2100, 109972), (2128, 108525), (2280, 101290), (2660, 86820), (2800, 82479), (2850, 81032), (2894, 79800), (3192, 72350), (3325, 69456), (3800, 60774), (3990, 57880), (4200, 54986), (4341, 53200), (4560, 50645), (5320, 43410), (5700, 40516), (5788, 39900), (6384, 36175), (6650, 34728), (7235, 31920), (7600, 30387), (7980, 28940), (8400, 27493), (8682, 26600), (9975, 23152), (10129, 22800), (10640, 21705), (11400, 20258), (11576, 19950), (13300, 17364), (14470, 15960)]