6996904320

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1069}}^1$

素因数の和:1585

約数の個数: 256

約数和(自身を含む): 25564953600

約数和(自身を除く): 18568049280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 487, 560, 640, 672, 840, 896, 960, 974, 1069, 1120, 1344, 1461, 1680, 1920, 1948, 2138, 2240, 2435, 2688, 2922, 3207, 3360, 3409, 3896, 4276, 4480, 4870, 5345, 5844, 6414, 6720, 6818, 7305, 7483, 7792, 8552, 9740, 10227, 10690, 11688, 12828, 13440, 13636, 14610, 14966, 15584, 16035, 17045, 17104, 19480, 20454, 21380, 22449, 23376, 25656, 27272, 29220, 29932, 31168, 32070, 34090, 34208, 37415, 38960, 40908, 42760, 44898, 46752, 51135, 51312, 54544, 58440, 59864, 62336, 64140, 68180, 68416, 74830, 77920, 81816, 85520, 89796, 93504, 102270, 102624, 109088, 112245, 116880, 119728, 128280, 136360, 136832, 149660, 155840, 163632, 171040, 179592, 187008, 204540, 205248, 218176, 224490, 233760, 239456, 256560, 272720, 299320, 311680, 327264, 342080, 359184, 409080, 410496, 436352, 448980, 467520, 478912, 513120, 520603, 545440, 598640, 654528, 684160, 718368, 818160, 897960, 935040, 957824, 1026240, 1041206, 1090880, 1197280, 1309056, 1436736, 1561809, 1636320, 1795920, 2052480, 2082412, 2181760, 2394560, 2603015, 2873472, 3123618, 3272640, 3591840, 3644221, 4164824, 4789120, 5206030, 6247236, 6545280, 7183680, 7288442, 7809045, 8329648, 10412060, 10932663, 12494472, 14367360, 14576884, 15618090, 16659296, 18221105, 20824120, 21865326, 24988944, 29153768, 31236180, 33318592, 36442210, 41648240, 43730652, 49977888, 54663315, 58307536, 62472360, 66637184, 72884420, 83296480, 87461304, 99955776, 109326630, 116615072, 124944720, 145768840, 166592960, 174922608, 199911552, 218653260, 233230144, 249889440, 291537680, 333185920, 349845216, 437306520, 466460288, 499778880, 583075360, 699690432, 874613040, 999557760, 1166150720, 1399380864, 1749226080, 2332301440, 3498452160, 6996904320]

約数ペア:

[(1, 6996904320), (2, 3498452160), (3, 2332301440), (4, 1749226080), (5, 1399380864), (6, 1166150720), (7, 999557760), (8, 874613040), (10, 699690432), (12, 583075360), (14, 499778880), (15, 466460288), (16, 437306520), (20, 349845216), (21, 333185920), (24, 291537680), (28, 249889440), (30, 233230144), (32, 218653260), (35, 199911552), (40, 174922608), (42, 166592960), (48, 145768840), (56, 124944720), (60, 116615072), (64, 109326630), (70, 99955776), (80, 87461304), (84, 83296480), (96, 72884420), (105, 66637184), (112, 62472360), (120, 58307536), (128, 54663315), (140, 49977888), (160, 43730652), (168, 41648240), (192, 36442210), (210, 33318592), (224, 31236180), (240, 29153768), (280, 24988944), (320, 21865326), (336, 20824120), (384, 18221105), (420, 16659296), (448, 15618090), (480, 14576884), (487, 14367360), (560, 12494472), (640, 10932663), (672, 10412060), (840, 8329648), (896, 7809045), (960, 7288442), (974, 7183680), (1069, 6545280), (1120, 6247236), (1344, 5206030), (1461, 4789120), (1680, 4164824), (1920, 3644221), (1948, 3591840), (2138, 3272640), (2240, 3123618), (2435, 2873472), (2688, 2603015), (2922, 2394560), (3207, 2181760), (3360, 2082412), (3409, 2052480), (3896, 1795920), (4276, 1636320), (4480, 1561809), (4870, 1436736), (5345, 1309056), (5844, 1197280), (6414, 1090880), (6720, 1041206), (6818, 1026240), (7305, 957824), (7483, 935040), (7792, 897960), (8552, 818160), (9740, 718368), (10227, 684160), (10690, 654528), (11688, 598640), (12828, 545440), (13440, 520603), (13636, 513120), (14610, 478912), (14966, 467520), (15584, 448980), (16035, 436352), (17045, 410496), (17104, 409080), (19480, 359184), (20454, 342080), (21380, 327264), (22449, 311680), (23376, 299320), (25656, 272720), (27272, 256560), (29220, 239456), (29932, 233760), (31168, 224490), (32070, 218176), (34090, 205248), (34208, 204540), (37415, 187008), (38960, 179592), (40908, 171040), (42760, 163632), (44898, 155840), (46752, 149660), (51135, 136832), (51312, 136360), (54544, 128280), (58440, 119728), (59864, 116880), (62336, 112245), (64140, 109088), (68180, 102624), (68416, 102270), (74830, 93504), (77920, 89796), (81816, 85520)]