72878400

素因数分解:

$2^6\times 3^3\times 5^2\times 7^1\times {\mathrm{241}}^1$

素因数の和:279

約数の個数: 336

約数和(自身を含む): 304881280

約数和(自身を除く): 232002880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 160, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 241, 252, 270, 280, 288, 300, 315, 320, 336, 350, 360, 378, 400, 420, 432, 448, 450, 480, 482, 504, 525, 540, 560, 576, 600, 630, 672, 675, 700, 720, 723, 756, 800, 840, 864, 900, 945, 960, 964, 1008, 1050, 1080, 1120, 1200, 1205, 1260, 1344, 1350, 1400, 1440, 1446, 1512, 1575, 1600, 1680, 1687, 1728, 1800, 1890, 1928, 2016, 2100, 2160, 2169, 2240, 2400, 2410, 2520, 2700, 2800, 2880, 2892, 3024, 3150, 3360, 3374, 3600, 3615, 3780, 3856, 4032, 4200, 4320, 4338, 4725, 4800, 4820, 5040, 5061, 5400, 5600, 5784, 6025, 6048, 6300, 6507, 6720, 6748, 7200, 7230, 7560, 7712, 8400, 8435, 8640, 8676, 9450, 9640, 10080, 10122, 10800, 10845, 11200, 11568, 12050, 12096, 12600, 13014, 13496, 14400, 14460, 15120, 15183, 15424, 16800, 16870, 17352, 18075, 18900, 19280, 20160, 20244, 21600, 21690, 23136, 24100, 25200, 25305, 26028, 26992, 28920, 30240, 30366, 32535, 33600, 33740, 34704, 36150, 37800, 38560, 40488, 42175, 43200, 43380, 45549, 46272, 48200, 50400, 50610, 52056, 53984, 54225, 57840, 60480, 60732, 65070, 67480, 69408, 72300, 75600, 75915, 77120, 80976, 84350, 86760, 91098, 96400, 100800, 101220, 104112, 107968, 108450, 115680, 121464, 126525, 130140, 134960, 138816, 144600, 151200, 151830, 161952, 162675, 168700, 173520, 182196, 192800, 202440, 208224, 216900, 227745, 231360, 242928, 253050, 260280, 269920, 289200, 302400, 303660, 323904, 325350, 337400, 347040, 364392, 379575, 385600, 404880, 416448, 433800, 455490, 485856, 506100, 520560, 539840, 578400, 607320, 650700, 674800, 694080, 728784, 759150, 809760, 867600, 910980, 971712, 1012200, 1041120, 1138725, 1156800, 1214640, 1301400, 1349600, 1457568, 1518300, 1619520, 1735200, 1821960, 2024400, 2082240, 2277450, 2429280, 2602800, 2699200, 2915136, 3036600, 3470400, 3643920, 4048800, 4554900, 4858560, 5205600, 6073200, 7287840, 8097600, 9109800, 10411200, 12146400, 14575680, 18219600, 24292800, 36439200, 72878400]

約数ペア:

[(1, 72878400), (2, 36439200), (3, 24292800), (4, 18219600), (5, 14575680), (6, 12146400), (7, 10411200), (8, 9109800), (9, 8097600), (10, 7287840), (12, 6073200), (14, 5205600), (15, 4858560), (16, 4554900), (18, 4048800), (20, 3643920), (21, 3470400), (24, 3036600), (25, 2915136), (27, 2699200), (28, 2602800), (30, 2429280), (32, 2277450), (35, 2082240), (36, 2024400), (40, 1821960), (42, 1735200), (45, 1619520), (48, 1518300), (50, 1457568), (54, 1349600), (56, 1301400), (60, 1214640), (63, 1156800), (64, 1138725), (70, 1041120), (72, 1012200), (75, 971712), (80, 910980), (84, 867600), (90, 809760), (96, 759150), (100, 728784), (105, 694080), (108, 674800), (112, 650700), (120, 607320), (126, 578400), (135, 539840), (140, 520560), (144, 506100), (150, 485856), (160, 455490), (168, 433800), (175, 416448), (180, 404880), (189, 385600), (192, 379575), (200, 364392), (210, 347040), (216, 337400), (224, 325350), (225, 323904), (240, 303660), (241, 302400), (252, 289200), (270, 269920), (280, 260280), (288, 253050), (300, 242928), (315, 231360), (320, 227745), (336, 216900), (350, 208224), (360, 202440), (378, 192800), (400, 182196), (420, 173520), (432, 168700), (448, 162675), (450, 161952), (480, 151830), (482, 151200), (504, 144600), (525, 138816), (540, 134960), (560, 130140), (576, 126525), (600, 121464), (630, 115680), (672, 108450), (675, 107968), (700, 104112), (720, 101220), (723, 100800), (756, 96400), (800, 91098), (840, 86760), (864, 84350), (900, 80976), (945, 77120), (960, 75915), (964, 75600), (1008, 72300), (1050, 69408), (1080, 67480), (1120, 65070), (1200, 60732), (1205, 60480), (1260, 57840), (1344, 54225), (1350, 53984), (1400, 52056), (1440, 50610), (1446, 50400), (1512, 48200), (1575, 46272), (1600, 45549), (1680, 43380), (1687, 43200), (1728, 42175), (1800, 40488), (1890, 38560), (1928, 37800), (2016, 36150), (2100, 34704), (2160, 33740), (2169, 33600), (2240, 32535), (2400, 30366), (2410, 30240), (2520, 28920), (2700, 26992), (2800, 26028), (2880, 25305), (2892, 25200), (3024, 24100), (3150, 23136), (3360, 21690), (3374, 21600), (3600, 20244), (3615, 20160), (3780, 19280), (3856, 18900), (4032, 18075), (4200, 17352), (4320, 16870), (4338, 16800), (4725, 15424), (4800, 15183), (4820, 15120), (5040, 14460), (5061, 14400), (5400, 13496), (5600, 13014), (5784, 12600), (6025, 12096), (6048, 12050), (6300, 11568), (6507, 11200), (6720, 10845), (6748, 10800), (7200, 10122), (7230, 10080), (7560, 9640), (7712, 9450), (8400, 8676), (8435, 8640)]