1380561840

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:218

約数の個数: 640

約数和(自身を含む): 5939619840

約数和(自身を除く): 4559058000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 41, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 82, 84, 85, 90, 102, 105, 108, 112, 119, 120, 123, 126, 131, 135, 136, 140, 144, 153, 164, 168, 170, 180, 189, 204, 205, 210, 216, 238, 240, 246, 252, 255, 262, 270, 272, 280, 287, 306, 315, 328, 336, 340, 357, 360, 369, 378, 393, 408, 410, 420, 432, 459, 476, 492, 504, 510, 524, 540, 560, 574, 595, 612, 615, 630, 655, 656, 680, 697, 714, 720, 738, 756, 765, 786, 816, 820, 840, 861, 917, 918, 945, 952, 984, 1008, 1020, 1048, 1071, 1080, 1107, 1148, 1179, 1190, 1224, 1230, 1260, 1310, 1360, 1394, 1428, 1435, 1476, 1512, 1530, 1572, 1640, 1680, 1722, 1785, 1834, 1836, 1845, 1890, 1904, 1965, 1968, 2040, 2091, 2096, 2142, 2160, 2214, 2227, 2295, 2296, 2358, 2380, 2448, 2460, 2520, 2583, 2620, 2751, 2788, 2856, 2870, 2952, 3024, 3060, 3144, 3213, 3280, 3444, 3485, 3537, 3570, 3668, 3672, 3690, 3780, 3930, 4080, 4182, 4284, 4305, 4428, 4454, 4585, 4590, 4592, 4716, 4760, 4879, 4920, 5040, 5166, 5240, 5355, 5371, 5502, 5535, 5576, 5712, 5740, 5895, 5904, 6120, 6273, 6288, 6426, 6681, 6888, 6970, 7074, 7140, 7336, 7344, 7380, 7560, 7749, 7860, 8253, 8364, 8568, 8610, 8856, 8908, 9170, 9180, 9432, 9520, 9758, 9840, 10332, 10455, 10480, 10710, 10742, 11004, 11070, 11135, 11152, 11480, 11790, 12240, 12546, 12852, 12915, 13362, 13755, 13776, 13940, 14148, 14280, 14637, 14672, 14760, 15120, 15498, 15589, 15720, 16065, 16113, 16506, 16728, 17136, 17220, 17685, 17712, 17816, 18340, 18360, 18819, 18864, 19516, 20043, 20664, 20910, 21420, 21484, 22008, 22140, 22270, 22960, 23580, 24395, 24759, 25092, 25704, 25830, 26724, 26855, 27510, 27880, 28296, 28560, 29274, 29520, 30996, 31178, 31365, 31440, 32130, 32226, 33012, 33405, 33456, 34440, 35370, 35632, 36680, 36720, 37597, 37638, 38745, 39032, 40086, 41265, 41328, 41820, 42840, 42968, 43911, 44016, 44280, 44540, 46767, 47160, 48339, 48790, 49518, 50184, 51408, 51660, 53448, 53710, 55020, 55760, 56592, 58548, 60129, 61992, 62356, 62730, 64260, 64452, 66024, 66810, 68880, 70740, 73185, 73360, 75194, 75276, 77490, 77945, 78064, 80172, 80565, 82530, 83640, 85680, 85936, 87822, 88560, 89080, 91307, 93534, 94095, 94320, 96678, 97580, 99036, 100215, 100368, 103320, 106896, 107420, 110040, 112791, 117096, 120258, 123795, 123984, 124712, 125460, 128520, 128904, 131733, 132048, 133620, 140301, 141480, 145017, 146370, 150388, 150552, 154980, 155890, 160344, 161130, 165060, 167280, 175644, 178160, 182614, 187068, 187985, 188190, 193356, 195160, 198072, 200430, 206640, 214840, 219555, 220080, 225582, 233835, 234192, 240516, 241695, 247590, 249424, 250920, 257040, 257808, 263466, 267240, 273921, 280602, 282960, 290034, 292740, 300645, 300776, 301104, 309960, 311780, 320688, 322260, 330120, 338373, 351288, 365228, 374136, 375970, 376380, 386712, 390320, 396144, 400860, 420903, 429680, 439110, 451164, 456535, 467670, 481032, 483390, 495180, 501840, 526932, 534480, 547842, 561204, 563955, 580068, 585480, 601290, 601552, 619920, 623560, 639149, 644520, 658665, 660240, 676746, 701505, 702576, 725085, 730456, 748272, 751940, 752760, 773424, 801720, 821763, 841806, 878220, 902328, 913070, 935340, 962064, 966780, 990360, 1015119, 1053864, 1095684, 1122408, 1127910, 1160136, 1170960, 1202580, 1247120, 1278298, 1289040, 1317330, 1353492, 1369605, 1403010, 1450170, 1460912, 1503880, 1505520, 1603440, 1643526, 1683612, 1691865, 1756440, 1804656, 1826140, 1870680, 1917447, 1933560, 1980720, 2030238, 2104515, 2107728, 2191368, 2244816, 2255820, 2320272, 2405160, 2465289, 2556596, 2634660, 2706984, 2739210, 2806020, 2900340, 3007760, 3195745, 3287052, 3367224, 3383730, 3512880, 3652280, 3741360, 3834894, 3867120, 4060476, 4108815, 4209030, 4382736, 4511640, 4810320, 4930578, 5075595, 5113192, 5269320, 5413968, 5478420, 5612040, 5752341, 5800680, 6391490, 6574104, 6734448, 6767460, 7304560, 7669788, 8120952, 8217630, 8418060, 9023280, 9587235, 9861156, 10151190, 10226384, 10538640, 10956840, 11224080, 11504682, 11601360, 12326445, 12782980, 13148208, 13534920, 15339576, 16241904, 16435260, 16836120, 17257023, 19174470, 19722312, 20302380, 21913680, 23009364, 24652890, 25565960, 27069840, 28761705, 30679152, 32870520, 33672240, 34514046, 38348940, 39444624, 40604760, 46018728, 49305780, 51131920, 57523410, 65741040, 69028092, 76697880, 81209520, 86285115, 92037456, 98611560, 115046820, 138056184, 153395760, 172570230, 197223120, 230093640, 276112368, 345140460, 460187280, 690280920, 1380561840]

約数ペア:

[(1, 1380561840), (2, 690280920), (3, 460187280), (4, 345140460), (5, 276112368), (6, 230093640), (7, 197223120), (8, 172570230), (9, 153395760), (10, 138056184), (12, 115046820), (14, 98611560), (15, 92037456), (16, 86285115), (17, 81209520), (18, 76697880), (20, 69028092), (21, 65741040), (24, 57523410), (27, 51131920), (28, 49305780), (30, 46018728), (34, 40604760), (35, 39444624), (36, 38348940), (40, 34514046), (41, 33672240), (42, 32870520), (45, 30679152), (48, 28761705), (51, 27069840), (54, 25565960), (56, 24652890), (60, 23009364), (63, 21913680), (68, 20302380), (70, 19722312), (72, 19174470), (80, 17257023), (82, 16836120), (84, 16435260), (85, 16241904), (90, 15339576), (102, 13534920), (105, 13148208), (108, 12782980), (112, 12326445), (119, 11601360), (120, 11504682), (123, 11224080), (126, 10956840), (131, 10538640), (135, 10226384), (136, 10151190), (140, 9861156), (144, 9587235), (153, 9023280), (164, 8418060), (168, 8217630), (170, 8120952), (180, 7669788), (189, 7304560), (204, 6767460), (205, 6734448), (210, 6574104), (216, 6391490), (238, 5800680), (240, 5752341), (246, 5612040), (252, 5478420), (255, 5413968), (262, 5269320), (270, 5113192), (272, 5075595), (280, 4930578), (287, 4810320), (306, 4511640), (315, 4382736), (328, 4209030), (336, 4108815), (340, 4060476), (357, 3867120), (360, 3834894), (369, 3741360), (378, 3652280), (393, 3512880), (408, 3383730), (410, 3367224), (420, 3287052), (432, 3195745), (459, 3007760), (476, 2900340), (492, 2806020), (504, 2739210), (510, 2706984), (524, 2634660), (540, 2556596), (560, 2465289), (574, 2405160), (595, 2320272), (612, 2255820), (615, 2244816), (630, 2191368), (655, 2107728), (656, 2104515), (680, 2030238), (697, 1980720), (714, 1933560), (720, 1917447), (738, 1870680), (756, 1826140), (765, 1804656), (786, 1756440), (816, 1691865), (820, 1683612), (840, 1643526), (861, 1603440), (917, 1505520), (918, 1503880), (945, 1460912), (952, 1450170), (984, 1403010), (1008, 1369605), (1020, 1353492), (1048, 1317330), (1071, 1289040), (1080, 1278298), (1107, 1247120), (1148, 1202580), (1179, 1170960), (1190, 1160136), (1224, 1127910), (1230, 1122408), (1260, 1095684), (1310, 1053864), (1360, 1015119), (1394, 990360), (1428, 966780), (1435, 962064), (1476, 935340), (1512, 913070), (1530, 902328), (1572, 878220), (1640, 841806), (1680, 821763), (1722, 801720), (1785, 773424), (1834, 752760), (1836, 751940), (1845, 748272), (1890, 730456), (1904, 725085), (1965, 702576), (1968, 701505), (2040, 676746), (2091, 660240), (2096, 658665), (2142, 644520), (2160, 639149), (2214, 623560), (2227, 619920), (2295, 601552), (2296, 601290), (2358, 585480), (2380, 580068), (2448, 563955), (2460, 561204), (2520, 547842), (2583, 534480), (2620, 526932), (2751, 501840), (2788, 495180), (2856, 483390), (2870, 481032), (2952, 467670), (3024, 456535), (3060, 451164), (3144, 439110), (3213, 429680), (3280, 420903), (3444, 400860), (3485, 396144), (3537, 390320), (3570, 386712), (3668, 376380), (3672, 375970), (3690, 374136), (3780, 365228), (3930, 351288), (4080, 338373), (4182, 330120), (4284, 322260), (4305, 320688), (4428, 311780), (4454, 309960), (4585, 301104), (4590, 300776), (4592, 300645), (4716, 292740), (4760, 290034), (4879, 282960), (4920, 280602), (5040, 273921), (5166, 267240), (5240, 263466), (5355, 257808), (5371, 257040), (5502, 250920), (5535, 249424), (5576, 247590), (5712, 241695), (5740, 240516), (5895, 234192), (5904, 233835), (6120, 225582), (6273, 220080), (6288, 219555), (6426, 214840), (6681, 206640), (6888, 200430), (6970, 198072), (7074, 195160), (7140, 193356), (7336, 188190), (7344, 187985), (7380, 187068), (7560, 182614), (7749, 178160), (7860, 175644), (8253, 167280), (8364, 165060), (8568, 161130), (8610, 160344), (8856, 155890), (8908, 154980), (9170, 150552), (9180, 150388), (9432, 146370), (9520, 145017), (9758, 141480), (9840, 140301), (10332, 133620), (10455, 132048), (10480, 131733), (10710, 128904), (10742, 128520), (11004, 125460), (11070, 124712), (11135, 123984), (11152, 123795), (11480, 120258), (11790, 117096), (12240, 112791), (12546, 110040), (12852, 107420), (12915, 106896), (13362, 103320), (13755, 100368), (13776, 100215), (13940, 99036), (14148, 97580), (14280, 96678), (14637, 94320), (14672, 94095), (14760, 93534), (15120, 91307), (15498, 89080), (15589, 88560), (15720, 87822), (16065, 85936), (16113, 85680), (16506, 83640), (16728, 82530), (17136, 80565), (17220, 80172), (17685, 78064), (17712, 77945), (17816, 77490), (18340, 75276), (18360, 75194), (18819, 73360), (18864, 73185), (19516, 70740), (20043, 68880), (20664, 66810), (20910, 66024), (21420, 64452), (21484, 64260), (22008, 62730), (22140, 62356), (22270, 61992), (22960, 60129), (23580, 58548), (24395, 56592), (24759, 55760), (25092, 55020), (25704, 53710), (25830, 53448), (26724, 51660), (26855, 51408), (27510, 50184), (27880, 49518), (28296, 48790), (28560, 48339), (29274, 47160), (29520, 46767), (30996, 44540), (31178, 44280), (31365, 44016), (31440, 43911), (32130, 42968), (32226, 42840), (33012, 41820), (33405, 41328), (33456, 41265), (34440, 40086), (35370, 39032), (35632, 38745), (36680, 37638), (36720, 37597)]