13190147280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{40801}}^1$

素因数の和:41269

約数の個数: 120

約数和(自身を含む): 44396656200

約数和(自身を除く): 31206508920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 449, 720, 898, 1347, 1796, 2245, 2694, 3592, 4041, 4490, 5388, 6735, 7184, 8082, 8980, 10776, 13470, 16164, 17960, 20205, 21552, 26940, 32328, 35920, 40410, 40801, 53880, 64656, 80820, 81602, 107760, 122403, 161640, 163204, 204005, 244806, 323280, 326408, 367209, 408010, 489612, 612015, 652816, 734418, 816020, 979224, 1224030, 1468836, 1632040, 1836045, 1958448, 2448060, 2937672, 3264080, 3672090, 4896120, 5875344, 7344180, 9792240, 14688360, 18319649, 29376720, 36639298, 54958947, 73278596, 91598245, 109917894, 146557192, 164876841, 183196490, 219835788, 274794735, 293114384, 329753682, 366392980, 439671576, 549589470, 659507364, 732785960, 824384205, 879343152, 1099178940, 1319014728, 1465571920, 1648768410, 2198357880, 2638029456, 3297536820, 4396715760, 6595073640, 13190147280]

約数ペア:

[(1, 13190147280), (2, 6595073640), (3, 4396715760), (4, 3297536820), (5, 2638029456), (6, 2198357880), (8, 1648768410), (9, 1465571920), (10, 1319014728), (12, 1099178940), (15, 879343152), (16, 824384205), (18, 732785960), (20, 659507364), (24, 549589470), (30, 439671576), (36, 366392980), (40, 329753682), (45, 293114384), (48, 274794735), (60, 219835788), (72, 183196490), (80, 164876841), (90, 146557192), (120, 109917894), (144, 91598245), (180, 73278596), (240, 54958947), (360, 36639298), (449, 29376720), (720, 18319649), (898, 14688360), (1347, 9792240), (1796, 7344180), (2245, 5875344), (2694, 4896120), (3592, 3672090), (4041, 3264080), (4490, 2937672), (5388, 2448060), (6735, 1958448), (7184, 1836045), (8082, 1632040), (8980, 1468836), (10776, 1224030), (13470, 979224), (16164, 816020), (17960, 734418), (20205, 652816), (21552, 612015), (26940, 489612), (32328, 408010), (35920, 367209), (40410, 326408), (40801, 323280), (53880, 244806), (64656, 204005), (80820, 163204), (81602, 161640), (107760, 122403)]