7338240

素因数分解:

$2^8\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1$

素因数の和:54

約数の個数: 324

約数和(自身を含む): 31806684

約数和(自身を除く): 24468444

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 147, 156, 160, 168, 180, 182, 192, 195, 196, 208, 210, 224, 234, 240, 245, 252, 256, 260, 273, 280, 288, 294, 312, 315, 320, 336, 360, 364, 384, 390, 392, 416, 420, 441, 448, 455, 468, 480, 490, 504, 520, 546, 560, 576, 585, 588, 624, 630, 637, 640, 672, 720, 728, 735, 768, 780, 784, 819, 832, 840, 882, 896, 910, 936, 960, 980, 1008, 1040, 1092, 1120, 1152, 1170, 1176, 1248, 1260, 1274, 1280, 1344, 1365, 1440, 1456, 1470, 1560, 1568, 1638, 1664, 1680, 1764, 1792, 1820, 1872, 1911, 1920, 1960, 2016, 2080, 2184, 2205, 2240, 2304, 2340, 2352, 2496, 2520, 2548, 2688, 2730, 2880, 2912, 2940, 3120, 3136, 3185, 3276, 3328, 3360, 3528, 3640, 3744, 3822, 3840, 3920, 4032, 4095, 4160, 4368, 4410, 4480, 4680, 4704, 4992, 5040, 5096, 5376, 5460, 5733, 5760, 5824, 5880, 6240, 6272, 6370, 6552, 6720, 7056, 7280, 7488, 7644, 7840, 8064, 8190, 8320, 8736, 8820, 8960, 9360, 9408, 9555, 9984, 10080, 10192, 10920, 11466, 11520, 11648, 11760, 12480, 12544, 12740, 13104, 13440, 14112, 14560, 14976, 15288, 15680, 16128, 16380, 16640, 17472, 17640, 18720, 18816, 19110, 20160, 20384, 21840, 22932, 23296, 23520, 24960, 25480, 26208, 26880, 28224, 28665, 29120, 29952, 30576, 31360, 32760, 34944, 35280, 37440, 37632, 38220, 40320, 40768, 43680, 45864, 47040, 49920, 50960, 52416, 56448, 57330, 58240, 61152, 62720, 65520, 69888, 70560, 74880, 76440, 80640, 81536, 87360, 91728, 94080, 101920, 104832, 112896, 114660, 116480, 122304, 131040, 141120, 149760, 152880, 163072, 174720, 183456, 188160, 203840, 209664, 229320, 244608, 262080, 282240, 305760, 349440, 366912, 407680, 458640, 489216, 524160, 564480, 611520, 733824, 815360, 917280, 1048320, 1223040, 1467648, 1834560, 2446080, 3669120, 7338240]

約数ペア:

[(1, 7338240), (2, 3669120), (3, 2446080), (4, 1834560), (5, 1467648), (6, 1223040), (7, 1048320), (8, 917280), (9, 815360), (10, 733824), (12, 611520), (13, 564480), (14, 524160), (15, 489216), (16, 458640), (18, 407680), (20, 366912), (21, 349440), (24, 305760), (26, 282240), (28, 262080), (30, 244608), (32, 229320), (35, 209664), (36, 203840), (39, 188160), (40, 183456), (42, 174720), (45, 163072), (48, 152880), (49, 149760), (52, 141120), (56, 131040), (60, 122304), (63, 116480), (64, 114660), (65, 112896), (70, 104832), (72, 101920), (78, 94080), (80, 91728), (84, 87360), (90, 81536), (91, 80640), (96, 76440), (98, 74880), (104, 70560), (105, 69888), (112, 65520), (117, 62720), (120, 61152), (126, 58240), (128, 57330), (130, 56448), (140, 52416), (144, 50960), (147, 49920), (156, 47040), (160, 45864), (168, 43680), (180, 40768), (182, 40320), (192, 38220), (195, 37632), (196, 37440), (208, 35280), (210, 34944), (224, 32760), (234, 31360), (240, 30576), (245, 29952), (252, 29120), (256, 28665), (260, 28224), (273, 26880), (280, 26208), (288, 25480), (294, 24960), (312, 23520), (315, 23296), (320, 22932), (336, 21840), (360, 20384), (364, 20160), (384, 19110), (390, 18816), (392, 18720), (416, 17640), (420, 17472), (441, 16640), (448, 16380), (455, 16128), (468, 15680), (480, 15288), (490, 14976), (504, 14560), (520, 14112), (546, 13440), (560, 13104), (576, 12740), (585, 12544), (588, 12480), (624, 11760), (630, 11648), (637, 11520), (640, 11466), (672, 10920), (720, 10192), (728, 10080), (735, 9984), (768, 9555), (780, 9408), (784, 9360), (819, 8960), (832, 8820), (840, 8736), (882, 8320), (896, 8190), (910, 8064), (936, 7840), (960, 7644), (980, 7488), (1008, 7280), (1040, 7056), (1092, 6720), (1120, 6552), (1152, 6370), (1170, 6272), (1176, 6240), (1248, 5880), (1260, 5824), (1274, 5760), (1280, 5733), (1344, 5460), (1365, 5376), (1440, 5096), (1456, 5040), (1470, 4992), (1560, 4704), (1568, 4680), (1638, 4480), (1664, 4410), (1680, 4368), (1764, 4160), (1792, 4095), (1820, 4032), (1872, 3920), (1911, 3840), (1920, 3822), (1960, 3744), (2016, 3640), (2080, 3528), (2184, 3360), (2205, 3328), (2240, 3276), (2304, 3185), (2340, 3136), (2352, 3120), (2496, 2940), (2520, 2912), (2548, 2880), (2688, 2730)]