488247480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:204

約数の個数: 512

約数和(自身を含む): 2052864000

約数和(自身を除く): 1564616520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 29, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 58, 60, 63, 68, 70, 72, 84, 85, 87, 90, 102, 105, 108, 116, 119, 120, 126, 131, 135, 136, 140, 145, 153, 168, 170, 174, 180, 189, 203, 204, 210, 216, 232, 238, 252, 255, 261, 262, 270, 280, 290, 306, 315, 340, 348, 357, 360, 378, 393, 406, 408, 420, 435, 459, 476, 493, 504, 510, 522, 524, 540, 580, 595, 609, 612, 630, 655, 680, 696, 714, 756, 765, 783, 786, 812, 840, 870, 917, 918, 945, 952, 986, 1015, 1020, 1044, 1048, 1071, 1080, 1160, 1179, 1190, 1218, 1224, 1260, 1305, 1310, 1428, 1479, 1512, 1530, 1566, 1572, 1624, 1740, 1785, 1827, 1834, 1836, 1890, 1965, 1972, 2030, 2040, 2088, 2142, 2227, 2295, 2358, 2380, 2436, 2465, 2520, 2610, 2620, 2751, 2856, 2958, 3045, 3060, 3132, 3144, 3213, 3451, 3480, 3537, 3570, 3654, 3668, 3672, 3780, 3799, 3915, 3930, 3944, 4060, 4284, 4437, 4454, 4585, 4590, 4716, 4760, 4872, 4930, 5220, 5240, 5355, 5481, 5502, 5895, 5916, 6090, 6120, 6264, 6426, 6681, 6902, 7074, 7140, 7308, 7336, 7395, 7560, 7598, 7830, 7860, 8120, 8253, 8568, 8874, 8908, 9135, 9170, 9180, 9432, 9860, 10353, 10440, 10710, 10962, 11004, 11135, 11397, 11790, 11832, 12180, 12852, 13311, 13362, 13755, 13804, 14148, 14280, 14616, 14790, 15196, 15589, 15660, 15720, 16065, 16506, 17255, 17685, 17748, 17816, 18270, 18340, 18360, 18995, 19720, 20043, 20706, 21420, 21924, 22008, 22185, 22270, 22794, 23580, 24360, 24759, 25704, 26593, 26622, 26724, 27405, 27510, 27608, 28296, 29580, 30392, 31059, 31178, 31320, 32130, 33012, 33405, 34191, 34510, 35370, 35496, 36540, 36680, 37990, 40086, 41265, 41412, 42840, 43848, 44370, 44540, 45588, 46767, 47160, 49518, 51765, 53186, 53244, 53448, 54810, 55020, 56985, 59160, 60129, 62118, 62356, 64260, 64583, 66024, 66555, 66810, 68382, 69020, 70740, 73080, 75980, 77945, 79779, 80172, 82530, 82824, 88740, 89080, 91176, 93177, 93534, 99036, 100215, 102573, 103530, 106372, 106488, 109620, 110040, 113970, 120258, 123795, 124236, 124712, 128520, 129166, 132965, 133110, 133620, 136764, 138040, 140301, 141480, 151960, 155295, 155890, 159558, 160344, 165060, 170955, 177480, 186354, 187068, 193749, 198072, 200430, 205146, 207060, 212744, 219240, 227940, 233835, 239337, 240516, 247590, 248472, 258332, 265930, 266220, 267240, 273528, 280602, 300645, 310590, 311780, 319116, 322915, 330120, 341910, 372708, 374136, 387498, 398895, 400860, 410292, 414120, 420903, 452081, 455880, 465885, 467670, 478674, 481032, 495180, 512865, 516664, 531860, 532440, 561204, 581247, 601290, 621180, 623560, 638232, 645830, 683820, 701505, 718011, 745416, 774996, 797790, 801720, 820584, 841806, 904162, 931770, 935340, 957348, 968745, 990360, 1025730, 1063720, 1122408, 1162494, 1196685, 1202580, 1242360, 1291660, 1356243, 1367640, 1403010, 1436022, 1549992, 1595580, 1683612, 1743741, 1808324, 1863540, 1870680, 1914696, 1937490, 2051460, 2104515, 2260405, 2324988, 2393370, 2405160, 2583320, 2712486, 2806020, 2872044, 2906235, 3191160, 3367224, 3487482, 3590055, 3616648, 3727080, 3874980, 4068729, 4102920, 4209030, 4520810, 4649976, 4786740, 5424972, 5612040, 5744088, 5812470, 6781215, 6974964, 7180110, 7749960, 8137458, 8418060, 8718705, 9041620, 9573480, 10849944, 11624940, 12206187, 13562430, 13949928, 14360220, 16274916, 16836120, 17437410, 18083240, 20343645, 23249880, 24412374, 27124860, 28720440, 32549832, 34874820, 40687290, 48824748, 54249720, 61030935, 69749640, 81374580, 97649496, 122061870, 162749160, 244123740, 488247480]

約数ペア:

[(1, 488247480), (2, 244123740), (3, 162749160), (4, 122061870), (5, 97649496), (6, 81374580), (7, 69749640), (8, 61030935), (9, 54249720), (10, 48824748), (12, 40687290), (14, 34874820), (15, 32549832), (17, 28720440), (18, 27124860), (20, 24412374), (21, 23249880), (24, 20343645), (27, 18083240), (28, 17437410), (29, 16836120), (30, 16274916), (34, 14360220), (35, 13949928), (36, 13562430), (40, 12206187), (42, 11624940), (45, 10849944), (51, 9573480), (54, 9041620), (56, 8718705), (58, 8418060), (60, 8137458), (63, 7749960), (68, 7180110), (70, 6974964), (72, 6781215), (84, 5812470), (85, 5744088), (87, 5612040), (90, 5424972), (102, 4786740), (105, 4649976), (108, 4520810), (116, 4209030), (119, 4102920), (120, 4068729), (126, 3874980), (131, 3727080), (135, 3616648), (136, 3590055), (140, 3487482), (145, 3367224), (153, 3191160), (168, 2906235), (170, 2872044), (174, 2806020), (180, 2712486), (189, 2583320), (203, 2405160), (204, 2393370), (210, 2324988), (216, 2260405), (232, 2104515), (238, 2051460), (252, 1937490), (255, 1914696), (261, 1870680), (262, 1863540), (270, 1808324), (280, 1743741), (290, 1683612), (306, 1595580), (315, 1549992), (340, 1436022), (348, 1403010), (357, 1367640), (360, 1356243), (378, 1291660), (393, 1242360), (406, 1202580), (408, 1196685), (420, 1162494), (435, 1122408), (459, 1063720), (476, 1025730), (493, 990360), (504, 968745), (510, 957348), (522, 935340), (524, 931770), (540, 904162), (580, 841806), (595, 820584), (609, 801720), (612, 797790), (630, 774996), (655, 745416), (680, 718011), (696, 701505), (714, 683820), (756, 645830), (765, 638232), (783, 623560), (786, 621180), (812, 601290), (840, 581247), (870, 561204), (917, 532440), (918, 531860), (945, 516664), (952, 512865), (986, 495180), (1015, 481032), (1020, 478674), (1044, 467670), (1048, 465885), (1071, 455880), (1080, 452081), (1160, 420903), (1179, 414120), (1190, 410292), (1218, 400860), (1224, 398895), (1260, 387498), (1305, 374136), (1310, 372708), (1428, 341910), (1479, 330120), (1512, 322915), (1530, 319116), (1566, 311780), (1572, 310590), (1624, 300645), (1740, 280602), (1785, 273528), (1827, 267240), (1834, 266220), (1836, 265930), (1890, 258332), (1965, 248472), (1972, 247590), (2030, 240516), (2040, 239337), (2088, 233835), (2142, 227940), (2227, 219240), (2295, 212744), (2358, 207060), (2380, 205146), (2436, 200430), (2465, 198072), (2520, 193749), (2610, 187068), (2620, 186354), (2751, 177480), (2856, 170955), (2958, 165060), (3045, 160344), (3060, 159558), (3132, 155890), (3144, 155295), (3213, 151960), (3451, 141480), (3480, 140301), (3537, 138040), (3570, 136764), (3654, 133620), (3668, 133110), (3672, 132965), (3780, 129166), (3799, 128520), (3915, 124712), (3930, 124236), (3944, 123795), (4060, 120258), (4284, 113970), (4437, 110040), (4454, 109620), (4585, 106488), (4590, 106372), (4716, 103530), (4760, 102573), (4872, 100215), (4930, 99036), (5220, 93534), (5240, 93177), (5355, 91176), (5481, 89080), (5502, 88740), (5895, 82824), (5916, 82530), (6090, 80172), (6120, 79779), (6264, 77945), (6426, 75980), (6681, 73080), (6902, 70740), (7074, 69020), (7140, 68382), (7308, 66810), (7336, 66555), (7395, 66024), (7560, 64583), (7598, 64260), (7830, 62356), (7860, 62118), (8120, 60129), (8253, 59160), (8568, 56985), (8874, 55020), (8908, 54810), (9135, 53448), (9170, 53244), (9180, 53186), (9432, 51765), (9860, 49518), (10353, 47160), (10440, 46767), (10710, 45588), (10962, 44540), (11004, 44370), (11135, 43848), (11397, 42840), (11790, 41412), (11832, 41265), (12180, 40086), (12852, 37990), (13311, 36680), (13362, 36540), (13755, 35496), (13804, 35370), (14148, 34510), (14280, 34191), (14616, 33405), (14790, 33012), (15196, 32130), (15589, 31320), (15660, 31178), (15720, 31059), (16065, 30392), (16506, 29580), (17255, 28296), (17685, 27608), (17748, 27510), (17816, 27405), (18270, 26724), (18340, 26622), (18360, 26593), (18995, 25704), (19720, 24759), (20043, 24360), (20706, 23580), (21420, 22794), (21924, 22270), (22008, 22185)]