139145160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^2$

素因数の和:117

約数の個数: 288

約数和(自身を含む): 538937280

約数和(自身を除く): 399792120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 37, 40, 42, 44, 55, 56, 60, 66, 70, 74, 77, 84, 88, 105, 110, 111, 120, 121, 132, 140, 148, 154, 165, 168, 185, 210, 220, 222, 231, 242, 259, 264, 280, 296, 308, 330, 363, 370, 385, 407, 420, 440, 444, 462, 484, 518, 555, 605, 616, 660, 726, 740, 770, 777, 814, 840, 847, 888, 924, 968, 1036, 1110, 1155, 1210, 1221, 1295, 1320, 1369, 1452, 1480, 1540, 1554, 1628, 1694, 1815, 1848, 2035, 2072, 2220, 2310, 2420, 2442, 2541, 2590, 2738, 2849, 2904, 3080, 3108, 3256, 3388, 3630, 3885, 4070, 4107, 4235, 4440, 4477, 4620, 4840, 4884, 5082, 5180, 5476, 5698, 6105, 6216, 6776, 6845, 7260, 7770, 8140, 8214, 8470, 8547, 8954, 9240, 9583, 9768, 10164, 10360, 10952, 11396, 12210, 12705, 13431, 13690, 14245, 14520, 15059, 15540, 16280, 16428, 16940, 17094, 17908, 19166, 20328, 20535, 22385, 22792, 24420, 25410, 26862, 27380, 28490, 28749, 30118, 31080, 31339, 32856, 33880, 34188, 35816, 38332, 41070, 42735, 44770, 45177, 47915, 48840, 50820, 53724, 54760, 56980, 57498, 60236, 62678, 67155, 68376, 75295, 76664, 82140, 85470, 89540, 90354, 94017, 95830, 101640, 105413, 107448, 113960, 114996, 120472, 125356, 134310, 143745, 150590, 156695, 164280, 165649, 170940, 179080, 180708, 188034, 191660, 210826, 225885, 229992, 250712, 268620, 287490, 301180, 313390, 316239, 331298, 341880, 361416, 376068, 383320, 421652, 451770, 470085, 496947, 527065, 537240, 574980, 602360, 626780, 632478, 662596, 752136, 828245, 843304, 903540, 940170, 993894, 1054130, 1149960, 1159543, 1253560, 1264956, 1325192, 1581195, 1656490, 1807080, 1880340, 1987788, 2108260, 2319086, 2484735, 2529912, 3162390, 3312980, 3478629, 3760680, 3975576, 4216520, 4638172, 4969470, 5797715, 6324780, 6625960, 6957258, 9276344, 9938940, 11595430, 12649560, 13914516, 17393145, 19877880, 23190860, 27829032, 34786290, 46381720, 69572580, 139145160]

約数ペア:

[(1, 139145160), (2, 69572580), (3, 46381720), (4, 34786290), (5, 27829032), (6, 23190860), (7, 19877880), (8, 17393145), (10, 13914516), (11, 12649560), (12, 11595430), (14, 9938940), (15, 9276344), (20, 6957258), (21, 6625960), (22, 6324780), (24, 5797715), (28, 4969470), (30, 4638172), (33, 4216520), (35, 3975576), (37, 3760680), (40, 3478629), (42, 3312980), (44, 3162390), (55, 2529912), (56, 2484735), (60, 2319086), (66, 2108260), (70, 1987788), (74, 1880340), (77, 1807080), (84, 1656490), (88, 1581195), (105, 1325192), (110, 1264956), (111, 1253560), (120, 1159543), (121, 1149960), (132, 1054130), (140, 993894), (148, 940170), (154, 903540), (165, 843304), (168, 828245), (185, 752136), (210, 662596), (220, 632478), (222, 626780), (231, 602360), (242, 574980), (259, 537240), (264, 527065), (280, 496947), (296, 470085), (308, 451770), (330, 421652), (363, 383320), (370, 376068), (385, 361416), (407, 341880), (420, 331298), (440, 316239), (444, 313390), (462, 301180), (484, 287490), (518, 268620), (555, 250712), (605, 229992), (616, 225885), (660, 210826), (726, 191660), (740, 188034), (770, 180708), (777, 179080), (814, 170940), (840, 165649), (847, 164280), (888, 156695), (924, 150590), (968, 143745), (1036, 134310), (1110, 125356), (1155, 120472), (1210, 114996), (1221, 113960), (1295, 107448), (1320, 105413), (1369, 101640), (1452, 95830), (1480, 94017), (1540, 90354), (1554, 89540), (1628, 85470), (1694, 82140), (1815, 76664), (1848, 75295), (2035, 68376), (2072, 67155), (2220, 62678), (2310, 60236), (2420, 57498), (2442, 56980), (2541, 54760), (2590, 53724), (2738, 50820), (2849, 48840), (2904, 47915), (3080, 45177), (3108, 44770), (3256, 42735), (3388, 41070), (3630, 38332), (3885, 35816), (4070, 34188), (4107, 33880), (4235, 32856), (4440, 31339), (4477, 31080), (4620, 30118), (4840, 28749), (4884, 28490), (5082, 27380), (5180, 26862), (5476, 25410), (5698, 24420), (6105, 22792), (6216, 22385), (6776, 20535), (6845, 20328), (7260, 19166), (7770, 17908), (8140, 17094), (8214, 16940), (8470, 16428), (8547, 16280), (8954, 15540), (9240, 15059), (9583, 14520), (9768, 14245), (10164, 13690), (10360, 13431), (10952, 12705), (11396, 12210)]