5147467920

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5581}}^1$

素因数の和:5671

約数の個数: 320

約数和(自身を含む): 20598919680

約数和(自身を除く): 15451451760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 61, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 122, 126, 135, 140, 144, 168, 180, 183, 189, 210, 216, 240, 244, 252, 270, 280, 305, 315, 336, 360, 366, 378, 420, 427, 432, 488, 504, 540, 549, 560, 610, 630, 720, 732, 756, 840, 854, 915, 945, 976, 1008, 1080, 1098, 1220, 1260, 1281, 1464, 1512, 1647, 1680, 1708, 1830, 1890, 2135, 2160, 2196, 2440, 2520, 2562, 2745, 2928, 3024, 3294, 3416, 3660, 3780, 3843, 4270, 4392, 4880, 5040, 5124, 5490, 5581, 6405, 6588, 6832, 7320, 7560, 7686, 8235, 8540, 8784, 10248, 10980, 11162, 11529, 12810, 13176, 14640, 15120, 15372, 16470, 16743, 17080, 19215, 20496, 21960, 22324, 23058, 25620, 26352, 27905, 30744, 32940, 33486, 34160, 38430, 39067, 43920, 44648, 46116, 50229, 51240, 55810, 57645, 61488, 65880, 66972, 76860, 78134, 83715, 89296, 92232, 100458, 102480, 111620, 115290, 117201, 131760, 133944, 150687, 153720, 156268, 167430, 184464, 195335, 200916, 223240, 230580, 234402, 251145, 267888, 301374, 307440, 312536, 334860, 340441, 351603, 390670, 401832, 446480, 461160, 468804, 502290, 586005, 602748, 625072, 669720, 680882, 703206, 753435, 781340, 803664, 922320, 937608, 1004580, 1021323, 1054809, 1172010, 1205496, 1339440, 1361764, 1406412, 1506870, 1562680, 1702205, 1758015, 1875216, 2009160, 2042646, 2109618, 2344020, 2383087, 2410992, 2723528, 2812824, 3013740, 3063969, 3125360, 3404410, 3516030, 4018320, 4085292, 4219236, 4688040, 4766174, 5106615, 5274045, 5447056, 5625648, 6027480, 6127938, 6808820, 7032060, 7149261, 8170584, 8438472, 9191907, 9376080, 9532348, 10213230, 10548090, 11915435, 12054960, 12255876, 13617640, 14064120, 14298522, 15319845, 16341168, 16876944, 18383814, 19064696, 20426460, 21096180, 21447783, 23830870, 24511752, 27235280, 28128240, 28597044, 30639690, 35746305, 36767628, 38129392, 40852920, 42192360, 42895566, 45959535, 47661740, 49023504, 57194088, 61279380, 64343349, 71492610, 73535256, 81705840, 84384720, 85791132, 91919070, 95323480, 107238915, 114388176, 122558760, 128686698, 142985220, 147070512, 171582264, 183838140, 190646960, 214477830, 245117520, 257373396, 285970440, 321716745, 343164528, 367676280, 428955660, 514746792, 571940880, 643433490, 735352560, 857911320, 1029493584, 1286866980, 1715822640, 2573733960, 5147467920]

約数ペア:

[(1, 5147467920), (2, 2573733960), (3, 1715822640), (4, 1286866980), (5, 1029493584), (6, 857911320), (7, 735352560), (8, 643433490), (9, 571940880), (10, 514746792), (12, 428955660), (14, 367676280), (15, 343164528), (16, 321716745), (18, 285970440), (20, 257373396), (21, 245117520), (24, 214477830), (27, 190646960), (28, 183838140), (30, 171582264), (35, 147070512), (36, 142985220), (40, 128686698), (42, 122558760), (45, 114388176), (48, 107238915), (54, 95323480), (56, 91919070), (60, 85791132), (61, 84384720), (63, 81705840), (70, 73535256), (72, 71492610), (80, 64343349), (84, 61279380), (90, 57194088), (105, 49023504), (108, 47661740), (112, 45959535), (120, 42895566), (122, 42192360), (126, 40852920), (135, 38129392), (140, 36767628), (144, 35746305), (168, 30639690), (180, 28597044), (183, 28128240), (189, 27235280), (210, 24511752), (216, 23830870), (240, 21447783), (244, 21096180), (252, 20426460), (270, 19064696), (280, 18383814), (305, 16876944), (315, 16341168), (336, 15319845), (360, 14298522), (366, 14064120), (378, 13617640), (420, 12255876), (427, 12054960), (432, 11915435), (488, 10548090), (504, 10213230), (540, 9532348), (549, 9376080), (560, 9191907), (610, 8438472), (630, 8170584), (720, 7149261), (732, 7032060), (756, 6808820), (840, 6127938), (854, 6027480), (915, 5625648), (945, 5447056), (976, 5274045), (1008, 5106615), (1080, 4766174), (1098, 4688040), (1220, 4219236), (1260, 4085292), (1281, 4018320), (1464, 3516030), (1512, 3404410), (1647, 3125360), (1680, 3063969), (1708, 3013740), (1830, 2812824), (1890, 2723528), (2135, 2410992), (2160, 2383087), (2196, 2344020), (2440, 2109618), (2520, 2042646), (2562, 2009160), (2745, 1875216), (2928, 1758015), (3024, 1702205), (3294, 1562680), (3416, 1506870), (3660, 1406412), (3780, 1361764), (3843, 1339440), (4270, 1205496), (4392, 1172010), (4880, 1054809), (5040, 1021323), (5124, 1004580), (5490, 937608), (5581, 922320), (6405, 803664), (6588, 781340), (6832, 753435), (7320, 703206), (7560, 680882), (7686, 669720), (8235, 625072), (8540, 602748), (8784, 586005), (10248, 502290), (10980, 468804), (11162, 461160), (11529, 446480), (12810, 401832), (13176, 390670), (14640, 351603), (15120, 340441), (15372, 334860), (16470, 312536), (16743, 307440), (17080, 301374), (19215, 267888), (20496, 251145), (21960, 234402), (22324, 230580), (23058, 223240), (25620, 200916), (26352, 195335), (27905, 184464), (30744, 167430), (32940, 156268), (33486, 153720), (34160, 150687), (38430, 133944), (39067, 131760), (43920, 117201), (44648, 115290), (46116, 111620), (50229, 102480), (51240, 100458), (55810, 92232), (57645, 89296), (61488, 83715), (65880, 78134), (66972, 76860)]