51924720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:287

約数の個数: 160

約数和(自身を含む): 173203200

約数和(自身を除く): 121278480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 59, 60, 76, 80, 95, 114, 118, 120, 152, 177, 190, 193, 228, 236, 240, 285, 295, 304, 354, 380, 386, 456, 472, 570, 579, 590, 708, 760, 772, 885, 912, 944, 965, 1121, 1140, 1158, 1180, 1416, 1520, 1544, 1770, 1930, 2242, 2280, 2316, 2360, 2832, 2895, 3088, 3363, 3540, 3667, 3860, 4484, 4560, 4632, 4720, 5605, 5790, 6726, 7080, 7334, 7720, 8968, 9264, 11001, 11210, 11387, 11580, 13452, 14160, 14668, 15440, 16815, 17936, 18335, 22002, 22420, 22774, 23160, 26904, 29336, 33630, 34161, 36670, 44004, 44840, 45548, 46320, 53808, 55005, 56935, 58672, 67260, 68322, 73340, 88008, 89680, 91096, 110010, 113870, 134520, 136644, 146680, 170805, 176016, 182192, 216353, 220020, 227740, 269040, 273288, 293360, 341610, 432706, 440040, 455480, 546576, 649059, 683220, 865412, 880080, 910960, 1081765, 1298118, 1366440, 1730824, 2163530, 2596236, 2732880, 3245295, 3461648, 4327060, 5192472, 6490590, 8654120, 10384944, 12981180, 17308240, 25962360, 51924720]

約数ペア:

[(1, 51924720), (2, 25962360), (3, 17308240), (4, 12981180), (5, 10384944), (6, 8654120), (8, 6490590), (10, 5192472), (12, 4327060), (15, 3461648), (16, 3245295), (19, 2732880), (20, 2596236), (24, 2163530), (30, 1730824), (38, 1366440), (40, 1298118), (48, 1081765), (57, 910960), (59, 880080), (60, 865412), (76, 683220), (80, 649059), (95, 546576), (114, 455480), (118, 440040), (120, 432706), (152, 341610), (177, 293360), (190, 273288), (193, 269040), (228, 227740), (236, 220020), (240, 216353), (285, 182192), (295, 176016), (304, 170805), (354, 146680), (380, 136644), (386, 134520), (456, 113870), (472, 110010), (570, 91096), (579, 89680), (590, 88008), (708, 73340), (760, 68322), (772, 67260), (885, 58672), (912, 56935), (944, 55005), (965, 53808), (1121, 46320), (1140, 45548), (1158, 44840), (1180, 44004), (1416, 36670), (1520, 34161), (1544, 33630), (1770, 29336), (1930, 26904), (2242, 23160), (2280, 22774), (2316, 22420), (2360, 22002), (2832, 18335), (2895, 17936), (3088, 16815), (3363, 15440), (3540, 14668), (3667, 14160), (3860, 13452), (4484, 11580), (4560, 11387), (4632, 11210), (4720, 11001), (5605, 9264), (5790, 8968), (6726, 7720), (7080, 7334)]