221722260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{467}}^1$

素因数の和:713

約数の個数: 96

約数和(自身を含む): 640628352

約数和(自身を除く): 418906092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 193, 205, 246, 386, 410, 467, 492, 579, 615, 772, 820, 934, 965, 1158, 1230, 1401, 1868, 1930, 2316, 2335, 2460, 2802, 2895, 3860, 4670, 5604, 5790, 7005, 7913, 9340, 11580, 14010, 15826, 19147, 23739, 28020, 31652, 38294, 39565, 47478, 57441, 76588, 79130, 90131, 94956, 95735, 114882, 118695, 158260, 180262, 191470, 229764, 237390, 270393, 287205, 360524, 382940, 450655, 474780, 540786, 574410, 901310, 1081572, 1148820, 1351965, 1802620, 2703930, 3695371, 5407860, 7390742, 11086113, 14781484, 18476855, 22172226, 36953710, 44344452, 55430565, 73907420, 110861130, 221722260]

約数ペア:

[(1, 221722260), (2, 110861130), (3, 73907420), (4, 55430565), (5, 44344452), (6, 36953710), (10, 22172226), (12, 18476855), (15, 14781484), (20, 11086113), (30, 7390742), (41, 5407860), (60, 3695371), (82, 2703930), (123, 1802620), (164, 1351965), (193, 1148820), (205, 1081572), (246, 901310), (386, 574410), (410, 540786), (467, 474780), (492, 450655), (579, 382940), (615, 360524), (772, 287205), (820, 270393), (934, 237390), (965, 229764), (1158, 191470), (1230, 180262), (1401, 158260), (1868, 118695), (1930, 114882), (2316, 95735), (2335, 94956), (2460, 90131), (2802, 79130), (2895, 76588), (3860, 57441), (4670, 47478), (5604, 39565), (5790, 38294), (7005, 31652), (7913, 28020), (9340, 23739), (11580, 19147), (14010, 15826)]