1591543680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:317

約数の個数: 256

約数和(自身を含む): 5245378560

約数和(自身を除く): 3653834880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 107, 120, 122, 127, 128, 160, 183, 192, 214, 240, 244, 254, 305, 320, 321, 366, 381, 384, 428, 480, 488, 508, 535, 610, 635, 640, 642, 732, 762, 856, 915, 960, 976, 1016, 1070, 1220, 1270, 1284, 1464, 1524, 1605, 1712, 1830, 1905, 1920, 1952, 2032, 2140, 2440, 2540, 2568, 2928, 3048, 3210, 3424, 3660, 3810, 3904, 4064, 4280, 4880, 5080, 5136, 5856, 6096, 6420, 6527, 6848, 7320, 7620, 7747, 7808, 8128, 8560, 9760, 10160, 10272, 11712, 12192, 12840, 13054, 13589, 13696, 14640, 15240, 15494, 16256, 17120, 19520, 19581, 20320, 20544, 23241, 23424, 24384, 25680, 26108, 27178, 29280, 30480, 30988, 32635, 34240, 38735, 39040, 39162, 40640, 40767, 41088, 46482, 48768, 51360, 52216, 54356, 58560, 60960, 61976, 65270, 67945, 68480, 77470, 78324, 81280, 81534, 92964, 97905, 102720, 104432, 108712, 116205, 117120, 121920, 123952, 130540, 135890, 154940, 156648, 163068, 185928, 195810, 203835, 205440, 208864, 217424, 232410, 243840, 247904, 261080, 271780, 309880, 313296, 326136, 371856, 391620, 407670, 417728, 434848, 464820, 495808, 522160, 543560, 619760, 626592, 652272, 743712, 783240, 815340, 828929, 835456, 869696, 929640, 991616, 1044320, 1087120, 1239520, 1253184, 1304544, 1487424, 1566480, 1630680, 1657858, 1739392, 1859280, 2088640, 2174240, 2479040, 2486787, 2506368, 2609088, 2974848, 3132960, 3261360, 3315716, 3718560, 4144645, 4177280, 4348480, 4958080, 4973574, 5218176, 6265920, 6522720, 6631432, 7437120, 8289290, 8696960, 9947148, 12433935, 12531840, 13045440, 13262864, 14874240, 16578580, 19894296, 24867870, 26090880, 26525728, 33157160, 39788592, 49735740, 53051456, 66314320, 79577184, 99471480, 106102912, 132628640, 159154368, 198942960, 265257280, 318308736, 397885920, 530514560, 795771840, 1591543680]

約数ペア:

[(1, 1591543680), (2, 795771840), (3, 530514560), (4, 397885920), (5, 318308736), (6, 265257280), (8, 198942960), (10, 159154368), (12, 132628640), (15, 106102912), (16, 99471480), (20, 79577184), (24, 66314320), (30, 53051456), (32, 49735740), (40, 39788592), (48, 33157160), (60, 26525728), (61, 26090880), (64, 24867870), (80, 19894296), (96, 16578580), (107, 14874240), (120, 13262864), (122, 13045440), (127, 12531840), (128, 12433935), (160, 9947148), (183, 8696960), (192, 8289290), (214, 7437120), (240, 6631432), (244, 6522720), (254, 6265920), (305, 5218176), (320, 4973574), (321, 4958080), (366, 4348480), (381, 4177280), (384, 4144645), (428, 3718560), (480, 3315716), (488, 3261360), (508, 3132960), (535, 2974848), (610, 2609088), (635, 2506368), (640, 2486787), (642, 2479040), (732, 2174240), (762, 2088640), (856, 1859280), (915, 1739392), (960, 1657858), (976, 1630680), (1016, 1566480), (1070, 1487424), (1220, 1304544), (1270, 1253184), (1284, 1239520), (1464, 1087120), (1524, 1044320), (1605, 991616), (1712, 929640), (1830, 869696), (1905, 835456), (1920, 828929), (1952, 815340), (2032, 783240), (2140, 743712), (2440, 652272), (2540, 626592), (2568, 619760), (2928, 543560), (3048, 522160), (3210, 495808), (3424, 464820), (3660, 434848), (3810, 417728), (3904, 407670), (4064, 391620), (4280, 371856), (4880, 326136), (5080, 313296), (5136, 309880), (5856, 271780), (6096, 261080), (6420, 247904), (6527, 243840), (6848, 232410), (7320, 217424), (7620, 208864), (7747, 205440), (7808, 203835), (8128, 195810), (8560, 185928), (9760, 163068), (10160, 156648), (10272, 154940), (11712, 135890), (12192, 130540), (12840, 123952), (13054, 121920), (13589, 117120), (13696, 116205), (14640, 108712), (15240, 104432), (15494, 102720), (16256, 97905), (17120, 92964), (19520, 81534), (19581, 81280), (20320, 78324), (20544, 77470), (23241, 68480), (23424, 67945), (24384, 65270), (25680, 61976), (26108, 60960), (27178, 58560), (29280, 54356), (30480, 52216), (30988, 51360), (32635, 48768), (34240, 46482), (38735, 41088), (39040, 40767), (39162, 40640)]