270744984

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1783}}^1$

素因数の和:1854

約数の個数: 128

約数和(自身を含む): 813504000

約数和(自身を除く): 542759016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 37, 38, 54, 57, 72, 74, 76, 108, 111, 114, 148, 152, 171, 216, 222, 228, 296, 333, 342, 444, 456, 513, 666, 684, 703, 888, 999, 1026, 1332, 1368, 1406, 1783, 1998, 2052, 2109, 2664, 2812, 3566, 3996, 4104, 4218, 5349, 5624, 6327, 7132, 7992, 8436, 10698, 12654, 14264, 16047, 16872, 18981, 21396, 25308, 32094, 33877, 37962, 42792, 48141, 50616, 64188, 65971, 67754, 75924, 96282, 101631, 128376, 131942, 135508, 151848, 192564, 197913, 203262, 263884, 271016, 304893, 385128, 395826, 406524, 527768, 593739, 609786, 791652, 813048, 914679, 1187478, 1219572, 1253449, 1583304, 1781217, 1829358, 2374956, 2439144, 2506898, 3562434, 3658716, 3760347, 4749912, 5013796, 7124868, 7317432, 7520694, 10027592, 11281041, 14249736, 15041388, 22562082, 30082776, 33843123, 45124164, 67686246, 90248328, 135372492, 270744984]

約数ペア:

[(1, 270744984), (2, 135372492), (3, 90248328), (4, 67686246), (6, 45124164), (8, 33843123), (9, 30082776), (12, 22562082), (18, 15041388), (19, 14249736), (24, 11281041), (27, 10027592), (36, 7520694), (37, 7317432), (38, 7124868), (54, 5013796), (57, 4749912), (72, 3760347), (74, 3658716), (76, 3562434), (108, 2506898), (111, 2439144), (114, 2374956), (148, 1829358), (152, 1781217), (171, 1583304), (216, 1253449), (222, 1219572), (228, 1187478), (296, 914679), (333, 813048), (342, 791652), (444, 609786), (456, 593739), (513, 527768), (666, 406524), (684, 395826), (703, 385128), (888, 304893), (999, 271016), (1026, 263884), (1332, 203262), (1368, 197913), (1406, 192564), (1783, 151848), (1998, 135508), (2052, 131942), (2109, 128376), (2664, 101631), (2812, 96282), (3566, 75924), (3996, 67754), (4104, 65971), (4218, 64188), (5349, 50616), (5624, 48141), (6327, 42792), (7132, 37962), (7992, 33877), (8436, 32094), (10698, 25308), (12654, 21396), (14264, 18981), (16047, 16872)]