304576800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:256

約数の個数: 288

約数和(自身を含む): 1102429440

約数和(自身を除く): 797852640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 83, 88, 96, 100, 110, 120, 132, 139, 150, 160, 165, 166, 176, 200, 220, 240, 249, 264, 275, 278, 300, 330, 332, 352, 400, 415, 417, 440, 480, 498, 528, 550, 556, 600, 660, 664, 695, 800, 825, 830, 834, 880, 913, 996, 1056, 1100, 1112, 1200, 1245, 1320, 1328, 1390, 1529, 1650, 1660, 1668, 1760, 1826, 1992, 2075, 2085, 2200, 2224, 2400, 2490, 2640, 2656, 2739, 2780, 3058, 3300, 3320, 3336, 3475, 3652, 3984, 4150, 4170, 4400, 4448, 4565, 4587, 4980, 5280, 5478, 5560, 6116, 6225, 6600, 6640, 6672, 6950, 7304, 7645, 7968, 8300, 8340, 8800, 9130, 9174, 9960, 10425, 10956, 11120, 11537, 12232, 12450, 13200, 13280, 13344, 13695, 13900, 14608, 15290, 16600, 16680, 18260, 18348, 19920, 20850, 21912, 22240, 22825, 22935, 23074, 24464, 24900, 26400, 27390, 27800, 29216, 30580, 33200, 33360, 34611, 36520, 36696, 38225, 39840, 41700, 43824, 45650, 45870, 46148, 48928, 49800, 54780, 55600, 57685, 61160, 66400, 66720, 68475, 69222, 73040, 73392, 76450, 83400, 87648, 91300, 91740, 92296, 99600, 109560, 111200, 114675, 115370, 122320, 126907, 136950, 138444, 146080, 146784, 152900, 166800, 173055, 182600, 183480, 184592, 199200, 219120, 229350, 230740, 244640, 253814, 273900, 276888, 288425, 305800, 333600, 346110, 365200, 366960, 369184, 380721, 438240, 458700, 461480, 507628, 547800, 553776, 576850, 611600, 634535, 692220, 730400, 733920, 761442, 865275, 917400, 922960, 1015256, 1095600, 1107552, 1153700, 1223200, 1269070, 1384440, 1522884, 1730550, 1834800, 1845920, 1903605, 2030512, 2191200, 2307400, 2538140, 2768880, 3045768, 3172675, 3461100, 3669600, 3807210, 4061024, 4614800, 5076280, 5537760, 6091536, 6345350, 6922200, 7614420, 9229600, 9518025, 10152560, 12183072, 12690700, 13844400, 15228840, 19036050, 20305120, 25381400, 27688800, 30457680, 38072100, 50762800, 60915360, 76144200, 101525600, 152288400, 304576800]

約数ペア:

[(1, 304576800), (2, 152288400), (3, 101525600), (4, 76144200), (5, 60915360), (6, 50762800), (8, 38072100), (10, 30457680), (11, 27688800), (12, 25381400), (15, 20305120), (16, 19036050), (20, 15228840), (22, 13844400), (24, 12690700), (25, 12183072), (30, 10152560), (32, 9518025), (33, 9229600), (40, 7614420), (44, 6922200), (48, 6345350), (50, 6091536), (55, 5537760), (60, 5076280), (66, 4614800), (75, 4061024), (80, 3807210), (83, 3669600), (88, 3461100), (96, 3172675), (100, 3045768), (110, 2768880), (120, 2538140), (132, 2307400), (139, 2191200), (150, 2030512), (160, 1903605), (165, 1845920), (166, 1834800), (176, 1730550), (200, 1522884), (220, 1384440), (240, 1269070), (249, 1223200), (264, 1153700), (275, 1107552), (278, 1095600), (300, 1015256), (330, 922960), (332, 917400), (352, 865275), (400, 761442), (415, 733920), (417, 730400), (440, 692220), (480, 634535), (498, 611600), (528, 576850), (550, 553776), (556, 547800), (600, 507628), (660, 461480), (664, 458700), (695, 438240), (800, 380721), (825, 369184), (830, 366960), (834, 365200), (880, 346110), (913, 333600), (996, 305800), (1056, 288425), (1100, 276888), (1112, 273900), (1200, 253814), (1245, 244640), (1320, 230740), (1328, 229350), (1390, 219120), (1529, 199200), (1650, 184592), (1660, 183480), (1668, 182600), (1760, 173055), (1826, 166800), (1992, 152900), (2075, 146784), (2085, 146080), (2200, 138444), (2224, 136950), (2400, 126907), (2490, 122320), (2640, 115370), (2656, 114675), (2739, 111200), (2780, 109560), (3058, 99600), (3300, 92296), (3320, 91740), (3336, 91300), (3475, 87648), (3652, 83400), (3984, 76450), (4150, 73392), (4170, 73040), (4400, 69222), (4448, 68475), (4565, 66720), (4587, 66400), (4980, 61160), (5280, 57685), (5478, 55600), (5560, 54780), (6116, 49800), (6225, 48928), (6600, 46148), (6640, 45870), (6672, 45650), (6950, 43824), (7304, 41700), (7645, 39840), (7968, 38225), (8300, 36696), (8340, 36520), (8800, 34611), (9130, 33360), (9174, 33200), (9960, 30580), (10425, 29216), (10956, 27800), (11120, 27390), (11537, 26400), (12232, 24900), (12450, 24464), (13200, 23074), (13280, 22935), (13344, 22825), (13695, 22240), (13900, 21912), (14608, 20850), (15290, 19920), (16600, 18348), (16680, 18260)]