23536702720

素因数分解:

$2^8\times 5^1\times {\mathrm{41}}^1\times {\mathrm{541}}^1\times {\mathrm{829}}^1$

素因数の和:1432

約数の個数: 144

約数和(自身を含む): 57929371920

約数和(自身を除く): 34392669200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 256, 320, 328, 410, 541, 640, 656, 820, 829, 1082, 1280, 1312, 1640, 1658, 2164, 2624, 2705, 3280, 3316, 4145, 4328, 5248, 5410, 6560, 6632, 8290, 8656, 10496, 10820, 13120, 13264, 16580, 17312, 21640, 22181, 26240, 26528, 33160, 33989, 34624, 43280, 44362, 52480, 53056, 66320, 67978, 69248, 86560, 88724, 106112, 110905, 132640, 135956, 138496, 169945, 173120, 177448, 212224, 221810, 265280, 271912, 339890, 346240, 354896, 443620, 448489, 530560, 543824, 679780, 692480, 709792, 887240, 896978, 1061120, 1087648, 1359560, 1419584, 1774480, 1793956, 2175296, 2242445, 2719120, 2839168, 3548960, 3587912, 4350592, 4484890, 5438240, 5678336, 7097920, 7175824, 8701184, 8969780, 10876480, 14195840, 14351648, 17939560, 18388049, 21752960, 28391680, 28703296, 35879120, 36776098, 43505920, 57406592, 71758240, 73552196, 91940245, 114813184, 143516480, 147104392, 183880490, 287032960, 294208784, 367760980, 574065920, 588417568, 735521960, 1176835136, 1471043920, 2353670272, 2942087840, 4707340544, 5884175680, 11768351360, 23536702720]

約数ペア:

[(1, 23536702720), (2, 11768351360), (4, 5884175680), (5, 4707340544), (8, 2942087840), (10, 2353670272), (16, 1471043920), (20, 1176835136), (32, 735521960), (40, 588417568), (41, 574065920), (64, 367760980), (80, 294208784), (82, 287032960), (128, 183880490), (160, 147104392), (164, 143516480), (205, 114813184), (256, 91940245), (320, 73552196), (328, 71758240), (410, 57406592), (541, 43505920), (640, 36776098), (656, 35879120), (820, 28703296), (829, 28391680), (1082, 21752960), (1280, 18388049), (1312, 17939560), (1640, 14351648), (1658, 14195840), (2164, 10876480), (2624, 8969780), (2705, 8701184), (3280, 7175824), (3316, 7097920), (4145, 5678336), (4328, 5438240), (5248, 4484890), (5410, 4350592), (6560, 3587912), (6632, 3548960), (8290, 2839168), (8656, 2719120), (10496, 2242445), (10820, 2175296), (13120, 1793956), (13264, 1774480), (16580, 1419584), (17312, 1359560), (21640, 1087648), (22181, 1061120), (26240, 896978), (26528, 887240), (33160, 709792), (33989, 692480), (34624, 679780), (43280, 543824), (44362, 530560), (52480, 448489), (53056, 443620), (66320, 354896), (67978, 346240), (69248, 339890), (86560, 271912), (88724, 265280), (106112, 221810), (110905, 212224), (132640, 177448), (135956, 173120), (138496, 169945)]